DgsGridListSetItemData: Difference between revisions

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This function sets a Item Data associated to a grid list item.
This function sets a Item Data associated to a grid list item.
 
{{Note|This function can work before you set the item's text using  [[dgsGridListSetItemData]] Different from  [[guiGridListSetItemData]] .}}
{{Note|This function can work before you set the item's text using  [[dgsDxGridListSetItemText]] ! Different from  [[guiGridListSetItemData]] .}}


==Syntax==  
==Syntax==  
<syntaxhighlight lang="lua">
<syntaxhighlight lang="lua">
bool dgsDxGridListSetItemData ( element gridList, int rowIndex, int columnIndex, var data )
bool dgsGridListSetItemData ( element gridList, int rowIndex, int columnIndex, var data )
</syntaxhighlight>  
</syntaxhighlight>  


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DGS = exports.dgs
DGS = exports.dgs
function clientsideResourceStart ()
function clientsideResourceStart ()
     local numberList = DGS:dgsDxCreateGridList ( 0.80, 0.10, 0.15, 0.60, true )
     local numberList = DGS:dgsCreateGridList ( 0.80, 0.10, 0.15, 0.60, true )
     local column = DGS:dgsDxGridListAddColumn ( numberList, "Column Title", 0.85 )
     local column = DGS:dgsGridListAddColumn ( numberList, "Column Title", 0.85 )
     if ( column ) then
     if ( column ) then
         local row = DGS:dgsDxGridListAddRow ( numberList )
         local row = DGS:dgsGridListAddRow ( numberList )
         local myItem = DGS:dgsDxGridListSetItemText ( numberList, row, column, tostring( math.random(0, 10) ^ 100 ), false, false )
         local myItem = DGS:dgsGridListSetItemText ( numberList, row, column, tostring( math.random(0, 10) ^ 100 ) )
         DGS:dgsDxGridListSetItemData ( numberList, row, column, "Test" )
         DGS:dgsGridListSetItemData ( numberList, row, column, "Test" )
         local myItemData = DGS:dgsDxGridListGetItemData ( numberList, row, column )
         local myItemData = DGS:dgsGridListGetItemData ( numberList, row, column )
         outputChatBox ( "My gridlist item data: " .. myItemData )
         outputChatBox ( "My gridlist item data: " .. myItemData )
     end
     end
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</syntaxhighlight>
</syntaxhighlight>


==Syntax==
<syntaxhighlight lang="lua">
bool dgsGridListSetItemData ( element gridList, int rowIndex, int columnIndex, mixed key, mixed data )
</syntaxhighlight>
===Required Arguments===
*'''gridList:''' the grid list containing the item you're interested in.
*'''rowIndex:''' the row index of the item.
*'''columnIndex:''' the column index of the item.
*'''key:''' the key you wish to store the data under.
*'''data:'''  The value you wish to store.
===Returns===
Returns '''true''' if set successfully, ''false'' if one of the arguments was invalid.
==Example==
This example displays a random item data from the gridlist.
<syntaxhighlight lang="lua">
DGS = exports.dgs
function clientsideResourceStart ()
    local numberList = DGS:dgsCreateGridList ( 0.80, 0.10, 0.15, 0.60, true )
    local column = DGS:dgsGridListAddColumn ( numberList, "Column Title", 0.85 )
    if ( column ) then
        local row = DGS:dgsGridListAddRow ( numberList )
        local myItem = DGS:dgsGridListSetItemText ( numberList, row, column, tostring( math.random(0, 10) ^ 100 ) )
        DGS:dgsGridListSetItemData ( numberList, row, column, "myKey", "test" )
        local myItemData = DGS:dgsGridListGetItemData ( numberList, row, column, "myKey" )
        outputChatBox ( "My gridlist item data: " .. myItemData )
    end
end
addEventHandler ( "onClientResourceStart", resourceRoot, clientsideResourceStart )
</syntaxhighlight>
==See Also==
==See Also==
{{DGSFUNCTIONS}}
{{DGSFUNCTIONS}}

Latest revision as of 11:21, 27 January 2021

This function sets a Item Data associated to a grid list item.

[[{{{image}}}|link=|]] Note: This function can work before you set the item's text using dgsGridListSetItemData Different from guiGridListSetItemData .

Syntax

bool dgsGridListSetItemData ( element gridList, int rowIndex, int columnIndex, var data )

Required Arguments

  • gridList: the grid list containing the item you're interested in.
  • rowIndex: the row index of the item.
  • columnIndex: the column index of the item.
  • data: the data you want to set.

Returns

Returns true if set successfully, false if one of the arguments was invalid.

Example

This example displays a random item data from the gridlist. 

DGS = exports.dgs
function clientsideResourceStart ()
    local numberList = DGS:dgsCreateGridList ( 0.80, 0.10, 0.15, 0.60, true )
    local column = DGS:dgsGridListAddColumn ( numberList, "Column Title", 0.85 )
    if ( column ) then
        local row = DGS:dgsGridListAddRow ( numberList )
        local myItem = DGS:dgsGridListSetItemText ( numberList, row, column, tostring( math.random(0, 10) ^ 100 ) )
        DGS:dgsGridListSetItemData ( numberList, row, column, "Test" )
        local myItemData = DGS:dgsGridListGetItemData ( numberList, row, column )
        outputChatBox ( "My gridlist item data: " .. myItemData )
    end
end
addEventHandler ( "onClientResourceStart", resourceRoot, clientsideResourceStart )

Syntax

bool dgsGridListSetItemData ( element gridList, int rowIndex, int columnIndex, mixed key, mixed data )

Required Arguments

  • gridList: the grid list containing the item you're interested in.
  • rowIndex: the row index of the item.
  • columnIndex: the column index of the item.
  • key: the key you wish to store the data under.
  • data: The value you wish to store.

Returns

Returns true if set successfully, false if one of the arguments was invalid.

Example

This example displays a random item data from the gridlist. 

DGS = exports.dgs
function clientsideResourceStart ()
    local numberList = DGS:dgsCreateGridList ( 0.80, 0.10, 0.15, 0.60, true )
    local column = DGS:dgsGridListAddColumn ( numberList, "Column Title", 0.85 )
    if ( column ) then
        local row = DGS:dgsGridListAddRow ( numberList )
        local myItem = DGS:dgsGridListSetItemText ( numberList, row, column, tostring( math.random(0, 10) ^ 100 ) )
        DGS:dgsGridListSetItemData ( numberList, row, column, "myKey", "test" )
        local myItemData = DGS:dgsGridListGetItemData ( numberList, row, column, "myKey" )
        outputChatBox ( "My gridlist item data: " .. myItemData )
    end
end
addEventHandler ( "onClientResourceStart", resourceRoot, clientsideResourceStart )

See Also

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