DgsRetrieveDragNDropData: Difference between revisions

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(Created page with "__NOTOC__ {{Client function}} This function retrieves the Drag&Drop data that is holding on cursor. ==Syntax== <syntaxhighlight lang="lua"> bool dgsRetrieveDragNDropData ( [ bool retainData = false ] ) </syntaxhighlight> ===Required Arguments=== None ===Optional Arguments=== *'''retainData''': A bool indicates whether the data will be retain holding or just cleared. ===Returns=== Returns ''true'' if successful, ''false'' otherwise ==Example== <syntaxhighlight l...")
 
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==Syntax==  
==Syntax==  
<syntaxhighlight lang="lua">
<syntaxhighlight lang="lua">
bool dgsRetrieveDragNDropData ( [ bool retainData = false ] )
mixed dgsRetrieveDragNDropData ( [ bool retainData = false ] )
</syntaxhighlight>  
</syntaxhighlight>  


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===Returns===
===Returns===
Returns ''true'' if successful, ''false'' otherwise
Returns the data may be in any type if successful, ''false'' otherwise


==Example==
==Example==
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local sender = dgsCreateButton(200,200,200,200,"Sender",false)
local sender = dgsCreateButton(200,200,200,200,"Sender",false)
local receiver = dgsCreateButton(500,500,200,200,"Receiver",false)
local receiver = dgsCreateButton(500,500,200,200,"Receiver",false)
addEventHandler("onDgsDrag",sender,function(data)
addEventHandler("onDgsDrag",sender,function(data)
local theTimer = setTimer(function()
local theTimer = setTimer(function()

Latest revision as of 17:27, 23 March 2022

This function retrieves the Drag&Drop data that is holding on cursor.

Syntax

mixed dgsRetrieveDragNDropData ( [ bool retainData = false ] )

Required Arguments

None

Optional Arguments

  • retainData: A bool indicates whether the data will be retain holding or just cleared.

Returns

Returns the data may be in any type if successful, false otherwise

Example

loadstring(exports.dgs:dgsImportFunction())()-- load functions

local sender = dgsCreateButton(200,200,200,200,"Sender",false)
local receiver = dgsCreateButton(500,500,200,200,"Receiver",false)

addEventHandler("onDgsDrag",sender,function(data)
	local theTimer = setTimer(function()
		local data = dgsRetrieveDragNDropData()
		outputChatBox("Data Sending Timedout: "..inspect(data))
	end,2000,1)
	dgsSendDragNDropData({"From SenderA",getTickCount(),theTimer})
end,false)

addEventHandler("onDgsDrop",receiver,function(data)
	outputChatBox("Receive Data: "..inspect(data))
	killTimer(data[3])
end,false)

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

Basic Shape Plugins

Circle

Quadrilateral

Rounded Rectangle

Other Plugins

Blur Box

Canvas

Chart

Color Picker

Effect 3D

Gradient

Mask

Media Browser

Nine Slice

Object Preview Supports

Paste Handler

QRCode

Remote Image

Screen Source

SVG

Tooltips

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