CN1485775A - tree structure node data display processing system and method - Google Patents

Abstract

A tree structure node data display processing system and method is suitable for a plan management system, wherein the plan management system adopts a tree structure to plan each work item in each plan, and is used for displaying each node in each tree structure plan, namely the content and relevant data of each work item. The tree structure node data display processing system and the method are characterized in that a table is adopted to display each work item and relevant data in the tree structure plan, so that an ActiveX control does not need to be downloaded as in the prior art, a display program is more convenient, and the plan management work is more efficient.

Description

Tree structure node data display processing system and method

technical field

The present invention relates to a computer information technology, in particular to a tree structure node data display processing system and method, which can be applied to a plan management system, and the plan management system adopts a tree structure to plan each work item (task) in each plan (project), and to display the content and related data of each node (ie each work item) in each tree structure plan.

technical background

There are often many work plans (projects) within the company, such as product development plans, product testing plans, marketing plans, and so on. Generally speaking, each plan can often be subdivided into many work items (tasks), and each of these work items can be further subdivided into many subtasks (subtasks), and each subtask Projects can be further subdivided into many more subdivided work items; and so on until they can no longer be subdivided. In order to facilitate efficient plan management, it is known that a common method is to plan the work items in each plan in a tree structure, wherein each plan is subdivided into many nodes connected in a tree form , where each node represents a work item; and the nodes of the lowest-level work items that cannot be subdivided in each plan are called leaf nodes.

In addition, with the development of computer information technology, computerized plan management systems are often used to plan and manage many complicated plans and work items within the company; that is, plan managers or executives can browse the tree through the computer. The content of each work item in the plan of the structure and its related data. One of the tree structure node data display processing methods commonly used in current computerized plan management systems is to use Microsoft's ActiveX control to control the display process of each node in the tree structure. Therefore, when the user wants to browse the content of each work item and related data in a tree structure plan, he must first download the ActiveX control to his computer platform.

However, the disadvantage of the above-mentioned known method is that the process of downloading the ActiveX control is relatively slow and time-consuming, which will make the display program more inconvenient and make the plan management work less efficient.

Contents of the invention

In order to overcome the shortcomings of the prior art, the main purpose of the present invention is to provide a tree structure node data display processing system and method, which can display each node in the tree structure plan without downloading the ActiveX control.

Another object of the present invention is to provide a tree structure node data display processing system and method, which allows users to more conveniently plan each node in the tree structure plan.

In order to achieve the above object, the present invention provides a tree structure node data display processing method, which can be applied in a computerized plan management system, and the plan management system uses a tree structure to plan the work in each plan Project, used to display each work item in each plan and its related data; the tree structure node data display processing method at least includes:

Execute a record set building procedure, whereby all work items in each plan are pre-built into a plan record set;

When the user needs to browse the content of a certain plan, first execute a form generation program, thereby generating a form;

Execute a record set corresponding program, thereby fetching the plan record set corresponding to the plan that the user wants to browse;

executing a work item reading program, thereby sequentially reading each work item in the plan record set;

Executing a node display program; wherein it first judges whether the sequentially read work item is a leaf node; if not, first displays a non-leaf node flag, and then sets it at the node level according to the work item On the corresponding column item of the table; otherwise, it is directly placed on the corresponding column item of the table according to the node level of the work item; and the above-mentioned work item reading program and node display program are repeatedly executed until all until all the work items in the plan record set have been read.

In addition, the tree structure node data display processing method of the present invention may also include a node opening program, which allows the user to open each node in the tree structure of the plan, thereby displaying the relationship between the work items of each node data; and a node dragging module, the node dragging module allows the user to drag and drop each node in the tree structure of the plan in the table, thereby re-planning each work in the plan project. The tree structure node data display processing method of the present invention may further include a node closing program, which allows the user to close each node in the planned tree structure.

The present invention also provides a tree structure node data display processing system, which can be applied to a computerized plan management system, and the plan management system uses a tree structure to plan the work items in each plan for Display each work item and its related data in each plan; the tree structure node data display processing system contains at least:

A plan record set database, wherein at least one plan record set is pre-stored, and each plan record set is used to record all work items and related data and parameters in each plan;

A form generation module, which can generate a form when the user needs to browse the content of a project;

a work item reading module, which can execute a work item reading program, thereby sequentially reading each work item in the record set; and

A node display module, which can first judge whether the work item read out by the work item reading module from the plan record set is a leaf node; if not, firstly display a non-leaf node sign, and then The node level of the item is placed on the corresponding column item of the table; otherwise, it is directly placed on the corresponding column item of the table according to the node level of the work item.

In addition, the tree structure node data display processing system of the present invention may also include a node opening module, which allows the user to open each node in the tree structure of the plan, thereby displaying the work items of each node Relevant data; and a node dragging module that allows users to drag and drop each node in the tree structure of the plan in the table, thereby re-planning each work item in the plan; the tree of the present invention The tree structure node data display processing system may further include a node closing module, which allows the user to close each node in the tree structure of the plan

The present invention also provides a tree structure node data display processing system, which can be applied to a computerized plan management system, and the plan management system uses a tree structure to plan the work items in each plan for Display each work item and its related data in each plan; the tree structure node data display processing system contains at least:

A plan record set database, at least one plan record set is pre-stored in the plan record set database, and each plan record set is used to record all work items and related data and parameters in each plan;

A form generation module, the form generation module can generate a form when the user needs to browse the content of a certain plan;

A work item reading module, the work item reading module can execute a work item reading program, thereby sequentially reading each work item in the record set;

A node display module, the node display module can first judge whether the work item reading module sequentially reads from the plan record set is a leaf node; if not, first display a non-leaf node sign, and then Then place it on the corresponding column item of the table according to the node level of the work item; otherwise, if it is, directly place it on the corresponding column item of the table according to the node level of the work item;

A node opening module, the node opening module allows the user to open each node in the tree structure of the plan, thereby displaying the relevant data of the work items of each node;

a node closing module, which allows the user to close each node in the tree structure of the project; and

A node dragging module, the node dragging module allows the user to drag and drop each node in the tree structure of the plan in the form, thereby re-planning each work item in the plan.

In other words, the tree structure node data display processing system and method of the present invention can be applied to a project management system, and the project management system uses a tree structure to plan each work item in each plan to display each The content of each node (that is, each work item) in the plan of the tree structure and its related data.

The tree structure node data display processing system and method of the present invention are characterized in that a table is used to display each work item and its related data in the plan of the tree structure, so it is not necessary to download the data as in the known technology. The ActiveX control makes the display program more convenient and makes the plan management work more efficient.

Description of drawings

The essential technical content of the present invention and its embodiments have been disclosed in detail in diagrammatic form and drawn in the accompanying drawings of this specification. The content of the figure is briefly described as follows:

Fig. 1 is a system structure schematic diagram, wherein shows the basic system structure of tree structure node data display processing system of the present invention; Wherein: label 10 represents computer platform; Label 20 represents computerized plan management system; Label 100 represents the present invention Tree structure node data display processing system; label 110 represents a plan record set database; label 111 represents a plan record set (recordset); label 120 represents a form generation module; label 130 represents a work item reading module; label 140 represents a node display module; The label 151 represents the node opening module; the label 152 represents the node closing module; the label 153 represents the node dragging module;

Fig. 2 is a flowchart, which represents the basic operation flow of the tree structure node data display processing system and method of the present invention;

Fig. 3 is a flow chart, and it represents the process step when executing a node opening program in the tree structure node data display processing system and method of the present invention;

Fig. 4 is a flow chart, which represents the process steps of the tree structure node data display processing system and method of the present invention when executing a node closing program;

Fig. 5 is a computer screen display diagram, which represents the display example when a node in a tree structure plan is opened by the tree structure node data display processing system and method of the present invention; wherein the label 121 represents the work item display form ( table)

Fig. 6 is a computer screen display diagram, which represents the display example when a node in the plan of the tree structure shown in Fig. 5 is closed by the tree structure node data display processing system and method of the present invention; wherein label 121 represents work Item display table (table).

Detailed ways

The following describes in detail the embodiments of the tree structure node data display processing system and method of the present invention with reference to the accompanying drawings.

FIG. 1 shows the basic structure of the present invention's tree structure node data display processing system (such as the part included in the dotted box indicated by the reference numeral 100). As shown in the figure, the tree structure node data display processing system 100 of the present invention is actually installed on a computer platform 10, and the computer platform 10 is equipped with a computerized plan management system 20 for displaying the computer Each work item (task) in each plan (project) in the planning management system 10 and its related data.

The tree structure node data display processing system 100 of the present invention comprises: (a) a plan record set database 110; (b) a form generation module 120; (c) a work item reading module 130; (d) a node display module 140; (e) a node opening module 151; (f) a node closing module 152; and (g) a node dragging module 153.

In specific implementation, the above-mentioned planning record set database 110, form generation module 120, work item reading module 130, node display module 140, node opening module 151, node closing module 152, and node dragging module 153 are, for example, integrated into one The software program is installed in the computer platform 10, so that the user can use the tree structure node data display processing system 100 of the present invention in a basic computer operation mode.

Before the tree structure node data display processing system 100 of the present invention is actually used, a record set construction program needs to be executed manually by the plan management personnel, so that all the records in each plan in the plan management system 20 The work items and their related data and parameters are pre-built into a planning recordset (recordset) 111 , and the planning recordset 111 is pre-stored in the planning recordset database 110 . In this plan record set 111, each work item in each plan must include at least the following two parameters: (A) whether the work item is a leaf node (leaf node); and (B) the work item in the tree structure The level in (level).

The flow chart of FIG. 2 shows the basic operation flow of the tree structure node data display processing system 100 of the present invention.

Please refer to Fig. 1 and Fig. 2 at the same time, when plan managers need to browse the content of a certain plan, then the tree structure node data display processing system 100 of the present invention will first execute the record set corresponding program of step S1, thereby The plan record set 111 corresponding to the plan that the user wants to browse is retrieved from the plan record set database 110 .

Next, the table generating procedure of step S2 is performed, so that the table generating module 120 generates a corresponding table (table) 121 . As shown in FIG. 5 and FIG. 6 , the table 121 is a general table with row and column items, wherein each column item is used to display a node of a work item and its related data in the tree structure.

Then carry out the work item reading program of step S3, make the work item reading module 130 read each work item in the plan record set 111 and relevant parameters thereof (that is, whether the work item is a leaf node, and the work item) in order. The level of the project in the tree structure). Then in step S4, it is judged whether the currently read work items are empty (that is, whether the work items in the plan record set 111 have all been read); if so, then end the program; otherwise, if not, then the program is skipped Go to step S5.

In step S5, judge whether the currently read work item is a leaf node according to the first parameter of the currently read work item; if not, first execute step S6 and then execute step S7; otherwise If yes, the program is directly skipped to step S7. In step S6, the node display module 140 is made to display a non-leaf node symbol; then the procedure is skipped to step S7. In step S7, make the node display module 140 set the node of the currently read work item at the On the corresponding column item of Form 121. After completing the work of step S7, then the program jumps back to step S3 to read the next work item in the plan record set 111, and then repeat the program of steps S4 to S7 until all work items in the plan record set 111 until all are processed.

After the process shown in FIG. 2 is processed, the nodes in the planned tree structure can be displayed as shown in FIG. 5 and FIG. 6 . At this time, the tree structure node data display processing system 100 of the present invention can further use the node opening module 151 and the node closing module 152 to allow the user to open or close each node.

The flow chart of FIG. 3 shows the process steps when the node opening module 151 in the tree structure node data display processing system 100 of the present invention executes a node opening program.

As shown in the figure, step S10 is executed first; wherein the node next to the node currently clicked by the user is set as the current node. Then step S11 is executed; wherein it is judged whether the level of the work item represented by the current node is higher than the level of the work item represented by the node currently clicked by the user; if not, then end the procedure; otherwise, if so, skip the procedure Go to step S12. In step S12, the current node is displayed on the table 121; then in step S13, it is checked whether the current node is hidden; if so, the procedure is skipped to step S14; otherwise, if not, the procedure is skipped to step S15. In step S14, all child nodes under the current node are kept hidden, and the current node is set as the last child node; then in step S15, the next node of the current node is set as the current node. Then execute step S16; judge whether the current node is empty; if so, then end the program; otherwise, if no, then the program jumps back to step S11, and then repeats the program of steps S11 to S16 until the current node represents the work item The level is not higher than the level of the work item represented by the node currently clicked by the user. This completes the node startup procedure.

The flow chart of FIG. 4 shows the process steps when the node closing module 152 in the tree structure node data display processing system 100 of the present invention executes a node closing program.

As shown in the figure, step S20 is executed first; wherein the node next to the node currently clicked by the user is set as the current node. Then execute step S21; wherein it is to judge whether the level of the work item represented by the current node is higher than the level of the work item represented by the node currently clicked by the user; if not, then end the procedure; otherwise, if so, skip the procedure Go to step S22. In step S22, the current node is hidden; then in step S23, the node next to the current node is set as the current node.

Then execute step S24; where it is to judge whether the current node is empty; if so, then end the program; otherwise, if no, then the program jumps back to step S21, and then repeat the program of steps S21 to S24 until the work represented by the current node The level of the item is not higher than the level of the work item represented by the node currently clicked by the user. This completes the node shutdown procedure.

The computer screen display diagram of Fig. 5 promptly shows a display example when a node in the plan of the tree structure is opened by the tree structure node data display processing system 100 of the present invention; and Fig. 6 then shows the node shown in Fig. 5 Display example when closed. As shown in the figure, the present invention can not only display the name of each node, but also further display other relevant additional information. In addition to the above-mentioned node opening operation and node closing operation, the tree structure node data display processing system 100 of the present invention can also further use the node dragging module 153 to allow the user to drag any node in the tree structure plan Drag and drop to any column position on the form 121, thereby re-regulating the planned workflow.

In summary, the present invention provides a novel tree structure node data display processing system and method, which can be applied to a computerized plan management system to display each work item in the tree structure plan and its related data; its feature is to adopt a form to display each work item and its related data in the plan of the tree structure, so it is not necessary to download the ActiveX control as the known technology, making the display program more convenient and making the plan Management work is more efficient. In addition, the ActiveX control used in the known technology can only provide the display name; however, as shown in FIG. 5 , the present invention can not only display the name, but also further display other additional information. Therefore, the present invention has better progress and practicality than the known technology. The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the scope of the substantive technical content of the present invention. The essential technical content of the present invention is broadly defined in the claims. Any technical entity or method completed by others, if it is exactly the same as defined in the following claims, or if it is an equivalent change, will be deemed to be covered by the protection scope of this patent.

Claims (9)

1. tree structures node data display and treating method, it is characterized in that: described tree structures node data display and treating method applicable in the computerized project management system and described project management system be to adopt a tree structure to plan each calculated job, in order to show each calculated each job and related data thereof:

This method comprises at least:

Carry out a record set and build the program of putting, whereby and with each calculated all job build in advance be set to one the plan record set;

When the user has the content that need browse a certain plan, at first carry out a form generating routine, produce a form whereby;

Carry out the corresponding program of a record set, take out the pairing plan record set of plan that the user desired to browse whereby;

Carry out a job fetch program, read each job in the described plan record set whereby and in regular turn;

Carry out a node display routine; Wherein be to judge at first whether the job that reads out in regular turn is leaf node; If not, then at first show a nonleaf node sign, more then according to described work item destination node stratum with its set on the respective column hurdle of described form item; If otherwise, then directly according to described work item destination node stratum with its set on the respective column hurdle of described form item; And

Repeat above-mentioned job fetch program and node display routine, till all jobs in described plan record set all read and finish.

2. tree structures node data display and treating method according to claim 1 is characterized in that: described tree structures node data display and treating method more and then comprise:

One node opening program, described node opening program can allow the user open each node in the tree structure of described plan, show the related data of the job of each node whereby.

3. tree structures node data display and treating method according to claim 2 is characterized in that: described tree structures node data display and treating method more and then comprise:

One node bolt down procedure, it can allow the user close each node in the tree structure of described plan.

4. tree structures node data display and treating method according to claim 1 is characterized in that: this method also comprises:

One node pulls program, and described node pulls program can allow the user pull each node in the tree structure of this plan, this calculated each job of planning whereby and again in described form.

5. tree structures node data presentation disposal system, it is characterized in that: described tree structures node data presentation disposal system is applicable in a computerized project management system, and described project management system is to adopt a tree structure to plan each calculated job, in order to show each calculated each job and related data thereof:

Described system comprises at least:

One plan record set database wherein prestores at least one plan record set, and each plan record set is in order to write down each calculated all jobs and related data and parameter;

One form generation module, it can produce a form when the user has the content that need browse a certain plan;

One job read module, it can carry out a job fetch program, reads each job in the described record set whereby and in regular turn; And

One node display module, it can judge at first whether the job that this job read module reads out in regular turn is leaf node from described plan record set; If not, then at first show a nonleaf node sign, more then according to described work item destination node stratum with its set on the respective column hurdle of described form item; If otherwise, then directly according to described work item destination node stratum with its set on the respective column hurdle of described form item.

6. tree structures node data presentation disposal system according to claim 5, it is characterized in that: this system also comprises:

One node opening module, described node opening module can allow the user open each node in the tree structure of described plan, show the related data of the job of each node whereby.

7. tree structures node data presentation disposal system according to claim 6, it is characterized in that: this system also comprises:

One node closing module, described node closing module can allow the user close each node in the tree structure of this plan.

8. tree structures node data presentation disposal system according to claim 5, it is characterized in that: this system also comprises:

One node pulls module, can allow the user pull each node in the tree structure of described plan, this calculated each job of planning whereby and again in described form.

9. tree structures node data presentation disposal system, it is characterized in that: described tree structures node data presentation disposal system is applicable in the computerized project management system, and described project management system is to adopt a tree structure to plan each calculated job, in order to show each calculated each job and related data thereof:

This system comprises at least:

One plan record set database prestores at least one plan record set in the described plan record set database, and each plan record set is in order to write down each calculated all jobs and related data and parameter;

One form generation module, described form generation module can produce a form when the user has the content that need browse a certain plan;

One job read module, described job read module can be carried out a job fetch program, reads each job in the described record set whereby and in regular turn;

One node display module, described node display module can judge at first whether the job that described job read module reads out in regular turn is leaf node from described plan record set; If not, then at first show a nonleaf node sign, more then according to described work item destination node stratum with its set on the respective column hurdle of described form item; If otherwise, then directly according to this work item destination node stratum with its set on the respective column hurdle of described form item;

One node opening module, described node opening module can allow the user open each node in the tree structure of this plan, show the related data of the job of each node whereby;

One node closing module, described node closing module can allow the user close each node in the tree structure of described plan; And

One node pulls module, and described node pulls module can allow the user pull each node in the tree structure of described plan in described form, plans described calculated each job whereby and again.

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