DgsGridListClearRow: Difference between revisions

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===Returns===
===Returns===
Returns ''true'' if the grid list element is valid and has been cleared successfully, ''false'' otherwise.
Returns ''true'' if the grid list element is valid and its rows have been cleared successfully, ''false'' otherwise.


==Example==  
==Example==  
This example creates a grid list, puts 2 items in to display the text "Hello" and "world" and clears the grid list after 5 seconds.
<syntaxhighlight lang="lua">
<syntaxhighlight lang="lua">
DGS = exports.dgs
DGS = exports.dgs
Line 27: Line 26:
DGS:dgsGridListSetItemText ( testList, guiGridListAddRow ( testList ), column, "Hello" )
DGS:dgsGridListSetItemText ( testList, guiGridListAddRow ( testList ), column, "Hello" )
DGS:dgsGridListSetItemText ( testList, guiGridListAddRow ( testList ), column, "World" )
DGS:dgsGridListSetItemText ( testList, guiGridListAddRow ( testList ), column, "World" )
         -- Set a timer to call the dgsGridListClear function to clear the grid list items in 5 seconds
         -- Set a timer to call the dgsGridListClearRow function to clear the grid list rows in 5 seconds
setTimer ( DGS:dgsGridListClearRow, 5000, 1, testList )  
setTimer ( DGS:dgsGridListClearRow, 5000, 1, testList )  
end
end

Latest revision as of 05:04, 11 June 2018

This function clears all the row data from a dgs grid list.

Syntax

bool dgsGridListClearRow ( element gridList, bool notResetSelectedItem, bool notResetScrollBar )

Required Arguments

  • gridList: The dgs grid list element to be cleared
  • notResetSelectedItem: Whether to reset selected item.
  • notResetScrollBar Whether to reset scroll bar.

Returns

Returns true if the grid list element is valid and its rows have been cleared successfully, false otherwise.

Example

DGS = exports.dgs
function clientsideResourceStart ()
        -- Create the grid list element
	local testList = DGS:dgsCreateGridList ( 0.45, 0.45, 0.15, 0.15, true ) 
        -- Create a column in the list and add 2 rows displaying "Hello" text and "world" text
	local column = DGS:dgsGridListAddColumn( testList, "test", 0.85 ) 
	DGS:dgsGridListSetItemText ( testList, guiGridListAddRow ( testList ), column, "Hello" )
	DGS:dgsGridListSetItemText ( testList, guiGridListAddRow ( testList ), column, "World" )
        -- Set a timer to call the dgsGridListClearRow function to clear the grid list rows in 5 seconds
	setTimer ( DGS:dgsGridListClearRow, 5000, 1, testList ) 
end
addEventHandler ( "onClientResourceStart", resourceRoot, clientsideResourceStart )

See Also

Custom Cursor Functions

Multi Language Supports

Animation

3D Element

3D Interface

3D Line

3D Image

3D Text

Browser

Button

Check Box

Combo Box

Custom Renderer

Edit

Detect Area

Drag'N Drop

Grid List

Image

Memo

Menu

Label

Layout

Line

Progress Bar

Radio Button

Scale Pane

Scroll Bar

Scroll Pane

Selector

Style

Switch Button

Tab Panel

Window

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Circle

Quadrilateral

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Canvas

Chart

Color Picker

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Gradient

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Nine Slice

Object Preview Supports

Paste Handler

QRCode

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SVG

Tooltips

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