DgsGridListSetSelectedItem: Difference between revisions

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(Created page with "{{Client function}} This function returns the row and colum indexes of the selected item in a grid list. ==Syntax== <syntaxhighlight lang="lua"> int dgsDxGridListSetSelected...")
 
(add scrollTo)
 
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{{Client function}}
{{Client function}}


This function returns the row and colum indexes of the selected item in a grid list.
This function selects an item from a grid list.


==Syntax==
==Syntax==
<syntaxhighlight lang="lua">
<syntaxhighlight lang="lua">
int dgsDxGridListSetSelectedItem ( element gridList, int rowID )
int dgsGridListSetSelectedItem ( element gridList, int rowID, bool scrollTo )
</syntaxhighlight>  
</syntaxhighlight>  


===Required Arguments===  
===Required Arguments===  
*'''gridList:''' the grid list you want to set the selected row index to.
*'''gridList:''' The grid list you want to set the selected row index to.
*'''rowID:''' the row index you want to set.
*'''rowID:''' The row index you want to set.
*'''scrollTo:''' Determines whether to scroll to the selected row or not.


===Returns===
===Returns===
Returns 'true' if succeeded, ''false'' otherwise.
Returns true if succeeded, ''false'' otherwise.


==Example==
==Example==
Line 20: Line 21:
DGS = exports.dgs
DGS = exports.dgs
showCursor(true)
showCursor(true)
local GridList = DGS:dgsDxCreateGridList ( 0.80, 0.10, 0.15, 0.60, true )
local GridList = DGS:dgsCreateGridList ( 0.80, 0.10, 0.15, 0.60, true )
local column = DGS:dgsDxGridListAddColumn( GridList, "test", 0.85 )
local column = DGS:dgsGridListAddColumn( GridList, "test", 0.85 )
for i=1,10 do
for i=1,10 do
local row = DGS:dgsDxGridListAddRow ( GridList )
local row = DGS:dgsGridListAddRow ( GridList )
DGS:dgsDxGridListSetItemText ( GridList, row, column, tostring(i) )
DGS:dgsGridListSetItemText ( GridList, row, column, tostring(i) )
end
end
DGS:dgsDxGridListSetSelectedItem( GridList, 1 )
DGS:dgsGridListSetSelectedItem( GridList, 1 )
</syntaxhighlight>
</syntaxhighlight>


==See Also==
==See Also==
{{DGSFUNCTIONS}}
{{DGSFUNCTIONS}}

Latest revision as of 19:56, 2 March 2023

This function selects an item from a grid list.

Syntax

int dgsGridListSetSelectedItem ( element gridList, int rowID, bool scrollTo )

Required Arguments

  • gridList: The grid list you want to set the selected row index to.
  • rowID: The row index you want to set.
  • scrollTo: Determines whether to scroll to the selected row or not.

Returns

Returns true if succeeded, false otherwise.

Example

DGS = exports.dgs
showCursor(true)
local GridList = DGS:dgsCreateGridList ( 0.80, 0.10, 0.15, 0.60, true )
local column = DGS:dgsGridListAddColumn( GridList, "test", 0.85 )
for i=1,10 do
	local row = DGS:dgsGridListAddRow ( GridList )
	DGS:dgsGridListSetItemText ( GridList, row, column, tostring(i) )
end
DGS:dgsGridListSetSelectedItem( GridList, 1 )

See Also

Custom Cursor Functions

Multi Language Supports

Animation

3D Element

3D Interface

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3D Text

Browser

Button

Check Box

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Layout

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Selector

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