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> ## The verbose list

> ### Setting of the items by the method

> Use addItem method to add items to the list which property WSNtype is WS_VERBOSE with a string and position. If the position is omitted, add it to the end of the list. The following program is a sample of adding item to the list. The difference from the list is the item, which is punctuated with a comma.

> [The verbose list]
> Set 50,100,150 to the property WSNbarValue to make the list 4-sections like above picture. This property appoints a position of separator of title. Please pay attention, because number of section is fixed by this property. The following program is a sample adding item to the list.

>     #include <WScom.h>
>     #include <WSCfunctionList.h>
>     #include <WSCbase.h>
>     //----------------------------------------------------------
>     //Function for the event procedure
>     //----------------------------------------------------------
>     #include <WSCverbList.h>
>     extern WSCverbList* newlist_001;
>     void btnep1(WSCbase* object){
>       //Delete all the items of the list.
>       newlist_001->delAll();
>       //Add an item to the last of the list.
>       newlist_001->addItem("item1,aaa,bbb,ccc");
>       newlist_001->addItem("item2,aaa,bbb,ccc");
>       newlist_001->addItem("item3,aaa,bbb,ccc");
>       newlist_001->addItem("item4,aaa,bbb,ccc");

>       //Add an item to the specified position of the list.
>       newlist_001->updateList();
>     }
>     static WSCfunctionRegister  op("btnep1",(void*)btnep1);

> ### Setting of the items by the property

> the property WSNdata can be used for setting the items of the list, if it is a comparatively little number of the items. In such case, set the property WSNdataSource to WS_DATA_SOURCE_NONE, and set the items which is punctuated with comma every one item to the property WSNdata.

>     #include <WScom.h>
>     #include <WSCfunctionList.h>
>     #include <WSCbase.h>
>     //----------------------------------------------------------
>     //Function for the event procedure
>     //----------------------------------------------------------
>     #include <WSCverbList.h>
>     extern WSCverbList* newlist_001;
>     void btnep1(WSCbase* object){
>       //Delete all the items of the list.
>       newlist_001->delAll();
>       //Set the items of the list by the property
>       newlist_001->setProperty(WSNdataSource,WS_DATA_SOURCE_NONE);
>       newlist_001->setProperty(WSNdata,
>          "item1,aaa,bbb,ccc\nitem2,aaa,bbb,ccc\nitem3,aaa,bbb,ccc");

>     static WSCfunctionRegister  op("btnep1",(void*)btnep1);

> It is possible to indicate the specified ICON by icon file name as following program. Set True to the property WSNuseIcon and Set the items as following format. If it is omitted,the value of WSNiconPixmap is used for default icon.

>       format:
>       ICON1filename,str11,str12,str13,..\nICON2filename,str21,str22,str23,...\n...

>     void btnep1(WSCbase* object){
>       //Delete all the list of the list
>       newlist_001->delAll();
>       //Set the items of the list by the property
>       newlist_001->setProperty(WSNdataSource,WS_DATA_SOURCE_NONE);
>       newlist_001->setProperty(WSNdata,
>       "$(WSDIR)/sys/pixmaps/bi16.xpm,item1,aaa,bbb,ccc\nitem2,aaa,bbb,ccc\nitem3,aaa,bbb,ccc");
>     }
>     static WSCfunctionRegister  op("btnep1",(void*)btnep1);

> ### Setting of the items from the file directly

> It is possible to set the items from the file directly. In such case at first,set WS_DATA_SOURCE_FILE to the property WSNdataSource, and set the file name to the property WSNdataSourceName as following program.

>     #include <WScom.h>
>     #include <WSCfunctionList.h>
>     #include <WSCbase.h>
>     //----------------------------------------------------------
>     //Function for the event procedure
>     //----------------------------------------------------------
>     #include <WSCverbList.h>
>     extern WSCverbList* newlist_001;
>     void btnep1(WSCbase* object){
>       //Delete all the items of the list
>       newlist_001->delAll();
>       //Set the items from file directly
>       newlist_001->setProperty(WSNdataSource,WS_DATA_SOURCE_FILE);
>       newlist_001->setProperty(WSNdataSourceName,"data.txt");
>     }
>     static WSCfunctionRegister  op("btnep1",(void*)btnep1);

>     //data.txt contains...
>     $(WSDIR)/sys/pixmaps/bi16.xpm,item1,aaa,bbb,ccc
>     item2,aaa,bbb,ccc
>     item3,aaa,bbb,ccc
>     item4,aaa,bbb,ccc
>     $(WSDIR)/sys/pixmaps/bi16.xpm,item5,aaa,bbb,ccc
>     item6,aaa,bbb,ccc
>     item7,aaa,bbb,ccc
>     item8,aaa,bbb,ccc

> ### Setting of the items from the other instance

> It is possible to set the items from the data source target property of the other instances. In such case, set WS_DATA_SOURCE_INSTANCE to the property WSNdataSource, and set the instance name to the property WSNdataSourceName. In the following example, a WSCtextField instance are specified to the property WSNdataSourceName and then it sets the string data of it to the list.

>     #include <WScom.h>
>     #include <WSCfunctionList.h>
>     #include <WSCbase.h>
>     //----------------------------------------------------------
>     //Function for the event procedure
>     //----------------------------------------------------------
>     #include <WSCverbList.h>
>     extern WSCverbList* newlist_001;
>     void btnep1(WSCbase* object){
>       //Delete all the items of the list
>       newlist_001->delAll();
>       //Set the items from the other instances
>       newlist_001->setProperty(WSNdataSource,WS_DATA_SOURCE_INSTANCE);
>       newlist_001->setProperty(WSNdataSourceName,"newtext_000");
>     }
>     static WSCfunctionRegister  op("btnep1",(void*)btnep1);

Document Release 3.70 for WideStudio ver 3.70, May 2004

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Copyright(C) WideStudio Development Team, 1999-2004 | Last modified: May 25, 2004