CN102110143A - Assembly facing various controls in desktop application program - Google Patents

Abstract

The invention discloses an extensive markup language (XML)-based method for dynamically increasing behavior revelation on form controls, and belongs to the technical field of software. The structure consists of a behavior revelation definition program and an XML result file, and a description document of an XML format is formed through the behavior revelation definition program. Compared with the prior art, the XML-based dynamic behavior revelation method has the characteristics of high information amount, good flexibility and the like, is easy in resolution and expansion, can be widely applied in service management software, and has good popularization and application value.

Description

A kind of in the multipad assembly of various controls

Technical field

The present invention relates to a kind of Computer Applied Technology field, particularly be meant by a kind of component assembly various actions incident, make the function ways of presentation easier, abundant, and solved that some behavior incident is difficult to represent a kind of in the multipad assembly of various controls.

Background technology

In traditional software product, generally all be to trigger certain behavior incident by menu or special operational.But, under some particular case, rely on menu or special operational can't or to be difficult to satisfy the demands merely.Such as by using menu to represent the behavior incident, when control behavior incident is too much, can cause the menu complexity, reduce user satisfaction, and can simplify menu bar, and provide a kind of mode more efficiently to represent incident by this assembly; Simultaneously, solved certain special operational and taken by other behavior incidents, new behavior incident represents the problem of difficulty.

Summary of the invention

The purpose of this invention is to provide a kind of in the multipad assembly of various controls.

The objective of the invention is to realize in the following manner, content comprises:

1) shows the essential information of this class component based on XML; According to the configuration among the XML, dispose exhibiting pictures, help information, ways of presentation, the behavior trigger condition of this assembly;

2) assembly comprises by the behavior that the XML configuration represents other controls:

(1) disposes the behavior of showing which control by XML;

(2) which behavior by XML configuration displaying control;

(3) dispose each behavior by XML and trigger parameters needed; By the database configuration table, as seen which behavior comes has in the mark function;

3) the configurable behavior by control in the data-base recording function.

Program structure is divided into four parts:

1) definition: this behavior represents control and depends on inner certain control of list, so will define based on certain form controls, at first define one " available behavior set ", is used for storing representing behavior; By " definition wizard " several behaviors in the behavior set are defined on certain control then, in this process, have defined other attributes simultaneously, comprise exhibiting pictures, represent condition, definition information is stored with structurized XML;

2) resolve:, the structuring XML of the generation in the definition is resolved by resolver;

3) template: by 2 resolve finish after, be reflected to above the standard form, form self-defined template;

4) represent: the template that is mapped to according to XML is loaded on the form controls.

Function that has and beneficial effect: by this assembly, on original traditional basis, expanded the behavior ways of presentation, broken through the mode confinement that triggers by special operational or menu by this new ways of presentation; Simultaneously, can reach the rapid triggering incident, improve ease for use common function by this function demonstration.

Description of drawings

Fig. 1 is a process flow diagram;

Embodiment

With reference to Figure of description to explaining below the work of the present invention.

The using method of assembly of the present invention and function:

1, for the solution behavior represents problem, the present invention proposes 2 behaviors and represents object: button and single file edit box.

Button triggers the behavior of appointment by himself clicked incident; The single file edit box triggers the behavior of appointment by himself editchanged incident.These two Event triggered objects comprise following attribute:

Attribute	Attribute specification
		is_event	The behavior incident title that triggers
ipo_obj	Object under the behavior that is triggered
		is_parm	The behavior desired parameters
picturename	If trigger the picture name that button represents by button
		tooltiptext	Help content

2, to concentrate the problem depend on control inside in order solving according to a plurality of behaviors, to have invented object carrying masterplate, this masterplate can load two kinds of incidents carrying objects in above 1 successively according to definition of order, and this object is just like lower interface:

Of_addfun (): the carrying object of registration button type;

Of_of_addfun_sle (): the carrying object of registration single file edit box type;

Of_recordlayout (): memory is when the layout information of front assembly;

Of_setrequestor (): the service object is set;

Uf_setexpanded (): expansion and contraction state that assembly is set;

3, by the details of the function polymerizing component on certain control of XML grammer segment record, record syntax is as follows

Each element explanation is listed as follows:

4, by the real table of database, dispose in certain function, have which behavior on which control to use for configuration.List structure is as follows:

Which the control behavior that information set PPGNINTERFACE is used for can being defined on the appointed function has, and structure is as follows:

Field name	Field type	Explanation
			?PPGNINTERFACE_GNBH	Varchar(10)	The function numbering
?PPGNINTERFACE_ZJBH	Varchar(50)	The control numbering
			?PPGNINTERFACE_EVENTID	Char(4)	The behavior numbering
?PPGNINTERFACE_EVENTNAME	Varchar(60)	The behavior title
			?PPGNINTERFACE_CODE	Varchar(60)	The behavior coding
?PPGNINTERFACE_FGF	Varchar(10)	Argumnent separator
			?PPGNINTERFACE_NOTE	Varchar(255)	Explanation

Information set PPGNINTERFACECS is used for the parameter that the appointment behavior carry out to need, and structure is as follows:

Field name	Field type	Explanation
			?PPGNINTERFACECS_GNBH	Varchar(10)	The function numbering

?PPGNINTERFACECS_ZJBH	Varchar(50)	The assembly numbering
			?PPGNINTERFACECS_EVENTID	Char(4)	The behavior numbering
?PPGNINTERFACECS_CSBH	Char(4)	The parameter numbering
			?PPGNINTERFACECS_CSMC	Varchar(50)	Parameter name
?PPGNINTERFACECS_CSLX	Varchar(20)	Parameter type

Embodiment

The present invention has been successfully applied to the GSP-PS platform in the tide ERP product, has a plurality of users to realize fast representing of control actions by this assembly, has improved development efficiency and product customer satisfaction, has obtained satisfied effect.

Claims (1)

1. the assembly of various controls in the multipad is characterized in that content comprises:

1) shows the essential information of this class component based on XML; According to the configuration among the XML, dispose exhibiting pictures, help information, ways of presentation, the behavior trigger condition of this assembly;

2) assembly comprises by the behavior that the XML configuration represents other controls:

(1) disposes the behavior of showing which control by XML;

(2) which behavior by XML configuration displaying control;

(3) dispose each behavior by XML and trigger parameters needed; By the database configuration table, as seen which behavior comes has in the mark function;

3) the configurable behavior by control in the data-base recording function.

Program structure is divided into four parts:

1) definition: this behavior represents control and depends on inner certain control of list, so will define based on certain form controls, at first define one " available behavior set ", is used for storing representing behavior; By " definition wizard " several behaviors in the behavior set are defined on certain control then, in this process, have defined other attributes simultaneously, comprise exhibiting pictures, represent condition, definition information is stored with structurized XML;

2) resolve:, the structuring XML of the generation in the definition is resolved by resolver;

3) template: by 2 resolve finish after, be reflected to above the standard form, form self-defined template;

4) represent: the template that is mapped to according to XML is loaded on the form controls.

Images