DgsComboBoxSetSelectedItem - Revision history

Thisdp: Thisdp moved page DgsDxComboBoxSetSelectedItem to DgsComboBoxSetSelectedItem

2018-01-20T11:13:33Z

Thisdp moved page DgsDxComboBoxSetSelectedItem to DgsComboBoxSetSelectedItem

← Older revision

Revision as of 11:13, 20 January 2018

Thisdp at 11:12, 20 January 2018

2018-01-20T11:12:26Z

← Older revision		Revision as of 11:12, 20 January 2018
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	==Syntax==		==Syntax==
	<syntaxhighlight lang="lua">		<syntaxhighlight lang="lua">
	bool ~~dgsDxComboBoxSetSelectedItem~~ ( element comboBox, int itemIndex )		bool dgsComboBoxSetSelectedItem ( element comboBox, int itemIndex )
	</syntaxhighlight>		</syntaxhighlight>

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	DGS = exports.dgs		DGS = exports.dgs
	function drawGUI()		function drawGUI()
	dgsWindow = DGS:~~dgsDxCreateWindow~~(100,100,200,100,"ComboBox test area",false,false) -- create the container window		dgsWindow = DGS:dgsCreateWindow(100,100,200,100,"ComboBox test area",false,false) -- create the container window
	combobox = DGS:~~dgsDxCreateComboBox~~(20,30,150,20,"Checked ComboBox",false,dgsWindow) -- note the parameter after header, it will create a ComboBox		combobox = DGS:dgsCreateComboBox(20,30,150,20,"Checked ComboBox",false,dgsWindow) -- note the parameter after header, it will create a ComboBox
	DGS:~~dgsDxComboBoxAddItem~~(combobox,"Selected") --Add items to combobox		DGS:dgsComboBoxAddItem(combobox,"Selected") --Add items to combobox
	DGS:~~dgsDxComboBoxAddItem~~(combobox,"UnSelected")		DGS:dgsComboBoxAddItem(combobox,"UnSelected")
	DGS:~~dgsDxComboBoxSetSelectedItem~~(combobox,1)--set the first row which is the selected row Selected.		DGS:dgsComboBoxSetSelectedItem(combobox,1)--set the first row which is the selected row Selected.
	DGS:~~dgsDxGUISetVisible~~(dgsWindow,false) -- set it invisible just in case		DGS:dgsSetVisible(dgsWindow,false) -- set it invisible just in case
	end		end

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	if not dgsWindow then -- if it hasn't been declared yet		if not dgsWindow then -- if it hasn't been declared yet
	drawGUI() -- we draw the gui window		drawGUI() -- we draw the gui window
	DGS:~~dgsDxGUISetVisible~~(dgsWindow,true) -- we set it visible again. Strictly speaking it's not necessary, could have omitted both this and the upper ~~dgsDxGUISetVisible~~, but this is needed if you want to cache a window without actually showing it		DGS:dgsSetVisible(dgsWindow,true) -- we set it visible again. Strictly speaking it's not necessary, could have omitted both this and the upper dgsSetVisible, but this is needed if you want to cache a window without actually showing it
	else -- if we actually have run this function before and declared dgsWindow		else -- if we actually have run this function before and declared dgsWindow
	DGS:~~dgsDxGUISetVisible~~(dgsWindow, not guiGetVisible(dgsWindow)) -- we just toggle the visibility. If it was visible, not visible returns false and thus sets it's visibility false, effectivly hiding it		DGS:dgsSetVisible(dgsWindow, not guiGetVisible(dgsWindow)) -- we just toggle the visibility. If it was visible, not visible returns false and thus sets it's visibility false, effectivly hiding it
	end		end
	showCursor(not isCursorShowing()) -- similar to above visibility		showCursor(not isCursorShowing()) -- similar to above visibility

Thisdp: /* Example */

2017-08-11T08:43:44Z

Example

Thisdp: /* Example */

2017-08-11T08:22:03Z

Example

← Older revision		Revision as of 08:22, 11 August 2017
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	DGS:dgsDxComboBoxAddItem(combobox,"Selected") --Add items to combobox		DGS:dgsDxComboBoxAddItem(combobox,"Selected") --Add items to combobox
	DGS:dgsDxComboBoxAddItem(combobox,"UnSelected")		DGS:dgsDxComboBoxAddItem(combobox,"UnSelected")
	DGS:~~dgsDxComboBoxSetSelected~~(combobox,1)--set the first row which is the selected row Selected.		DGS:dgsDxComboBoxSetSelectedItem(combobox,1)--set the first row which is the selected row Selected.
	DGS:dgsDxGUISetVisible(dgsWindow,false) -- set it invisible just in case		DGS:dgsDxGUISetVisible(dgsWindow,false) -- set it invisible just in case
	end		end

Thisdp: Created page with "{{Client function}} NOTOC This function sets the selected item from a dgs combobox. ==Syntax== bool dgsDxComboBoxSetSelectedItem ( element c..."

2017-08-11T08:21:53Z

Created page with "{{Client function}} __NOTOC__ This function sets the selected item from a dgs combobox. ==Syntax== <syntaxhighlight lang="lua"> bool dgsDxComboBoxSetSelectedItem ( element c..."

New page

{{Client function}}
__NOTOC__
This function sets the selected item from a dgs combobox.

==Syntax==
<syntaxhighlight lang="lua">
bool dgsDxComboBoxSetSelectedItem ( element comboBox, int itemIndex )
</syntaxhighlight>

===Required Arguments===
*'''comboBox:''' the dgs combobox you want to select an item from
*'''itemIndex:''' the item you want to select (item 1 is the first item). If -1 is specified, then the combo box text is set to it's ''caption''.

===Returns===
Returns ''true'' if the selected item has been changed successfully, ''false'' otherwise.

==Example==
This example creates a DGS window with a checked and an unchecked combo box and adds a command to toggle their visibility
<syntaxhighlight lang="lua">
DGS = exports.dgs
function drawGUI()
dgsWindow = DGS:dgsDxCreateWindow(100,100,200,100,"ComboBox test area",false,false) -- create the container window
combobox = DGS:dgsDxCreateComboBox(20,30,150,20,"Checked ComboBox",false,dgsWindow) -- note the parameter after header, it will create a ComboBox
DGS:dgsDxComboBoxAddItem(combobox,"Selected") --Add items to combobox
DGS:dgsDxComboBoxAddItem(combobox,"UnSelected")
DGS:dgsDxComboBoxSetSelected(combobox,1)--set the first row which is the selected row Selected.
DGS:dgsDxGUISetVisible(dgsWindow,false) -- set it invisible just in case
end

addCommandHandler("combobox",function()
if not dgsWindow then -- if it hasn't been declared yet
drawGUI() -- we draw the gui window
DGS:dgsDxGUISetVisible(dgsWindow,true) -- we set it visible again. Strictly speaking it's not necessary, could have omitted both this and the upper dgsDxGUISetVisible, but this is needed if you want to cache a window without actually showing it
else -- if we actually have run this function before and declared dgsWindow
DGS:dgsDxGUISetVisible(dgsWindow, not guiGetVisible(dgsWindow)) -- we just toggle the visibility. If it was visible, not visible returns false and thus sets it's visibility false, effectivly hiding it
end
showCursor(not isCursorShowing()) -- similar to above visibility
end)
</syntaxhighlight>

==See Also==
{{DGSFUNCTIONS}}

← Older revision		Revision as of 08:43, 11 August 2017
Line 20:		Line 20:
	DGS = exports.dgs		DGS = exports.dgs
	function drawGUI()		function drawGUI()
	dgsWindow = DGS:dgsDxCreateWindow(100,100,200,100,"ComboBox test area",false,false) -- create the container window		dgsWindow = DGS:dgsDxCreateWindow(100,100,200,100,"ComboBox test area",false,false) -- create the container window
	combobox = DGS:dgsDxCreateComboBox(20,30,150,20,"Checked ComboBox",false,dgsWindow) -- note the parameter after header, it will create a ComboBox		combobox = DGS:dgsDxCreateComboBox(20,30,150,20,"Checked ComboBox",false,dgsWindow) -- note the parameter after header, it will create a ComboBox
	DGS:dgsDxComboBoxAddItem(combobox,"Selected") --Add items to combobox		DGS:dgsDxComboBoxAddItem(combobox,"Selected") --Add items to combobox
	DGS:dgsDxComboBoxAddItem(combobox,"UnSelected")		DGS:dgsDxComboBoxAddItem(combobox,"UnSelected")
	DGS:dgsDxComboBoxSetSelectedItem(combobox,1)--set the first row which is the selected row Selected.		DGS:dgsDxComboBoxSetSelectedItem(combobox,1)--set the first row which is the selected row Selected.
	DGS:dgsDxGUISetVisible(dgsWindow,false) -- set it invisible just in case		DGS:dgsDxGUISetVisible(dgsWindow,false) -- set it invisible just in case
	end		end

	addCommandHandler("combobox",function()		addCommandHandler("combobox",function()
	if not dgsWindow then -- if it hasn't been declared yet		if not dgsWindow then -- if it hasn't been declared yet
	drawGUI() -- we draw the gui window		drawGUI() -- we draw the gui window
	DGS:dgsDxGUISetVisible(dgsWindow,true) -- we set it visible again. Strictly speaking it's not necessary, could have omitted both this and the upper dgsDxGUISetVisible, but this is needed if you want to cache a window without actually showing it		DGS:dgsDxGUISetVisible(dgsWindow,true) -- we set it visible again. Strictly speaking it's not necessary, could have omitted both this and the upper dgsDxGUISetVisible, but this is needed if you want to cache a window without actually showing it
	else -- if we actually have run this function before and declared dgsWindow		else -- if we actually have run this function before and declared dgsWindow
	DGS:dgsDxGUISetVisible(dgsWindow, not guiGetVisible(dgsWindow)) -- we just toggle the visibility. If it was visible, not visible returns false and thus sets it's visibility false, effectivly hiding it		DGS:dgsDxGUISetVisible(dgsWindow, not guiGetVisible(dgsWindow)) -- we just toggle the visibility. If it was visible, not visible returns false and thus sets it's visibility false, effectivly hiding it
	end		end
	showCursor(not isCursorShowing()) -- similar to above visibility		showCursor(not isCursorShowing()) -- similar to above visibility
	end)		end)
	</syntaxhighlight>		</syntaxhighlight>

DgsComboBoxSetSelectedItem - Revision history

Thisdp: Thisdp moved page DgsDxComboBoxSetSelectedItem to DgsComboBoxSetSelectedItem

Thisdp at 11:12, 20 January 2018

Thisdp: /* Example */

Thisdp: /* Example */

Thisdp: Created page with "{{Client function}} __NOTOC__ This function sets the selected item from a dgs combobox. ==Syntax== bool dgsDxComboBoxSetSelectedItem ( element c..."

Thisdp: Created page with "{{Client function}} NOTOC This function sets the selected item from a dgs combobox. ==Syntax== bool dgsDxComboBoxSetSelectedItem ( element c..."