ctrlScrollValues

2.00

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Description

Description:

Returns scroll values for current scrollbars in range 0...1 (-1 if not applicable) for the following controls:

• CT_CONTROLS_TABLE
• CT_CONTROLS_GROUP
• CT_TREE
• CT_LISTBOX
• CT_COMBO
• CT_XCOMBO
• CT_LISTNBOX
• CT_LISTNBOX_CHECKABLE

Groups:

GUI Control

Syntax

Syntax:

ctrlScrollValues control

Parameters:

control: Control

Return Value:

Array with [vertical, horizontal]

• vertical: Number in range 0..1
• horizontal: Number in range 0..1

Examples

Example 1:

private _scrollvalues = ctrlScrollValues _ctrl;

Example 2:

// ControlsGroup private _disp = findDisplay 46 createDisplay "RscDisplayEmpty"; private _ctrlGrp = _disp ctrlCreate ["RscControlsGroup", -1]; private _ctrl = _disp ctrlCreate ["RscTree", -1, _ctrlGrp]; _ctrl tvAdd [[], "Root"]; for "_i" from 1 to 25 do { _ctrl tvAdd [[0], format ["Tree Item %1", _i]]; }; _ctrl ctrlSetPosition [0,0,0.3,1.2]; _ctrl ctrlCommit 0; tvExpandAll _ctrl; _ctrlGrp ctrlSetPosition [0,0,0.2,0.3]; _ctrlGrp ctrlCommit 0; uiNamespace setVariable ["_ctrl", _ctrlGrp]; onEachFrame { hintSilent str ctrlScrollValues (uiNamespace getVariable ["_ctrl", controlNull]); }; 0 spawn { sleep 1; uiNamespace getVariable ["_ctrl", controlNull] ctrlSetScrollValues [0.3, -1]; sleep 1; uiNamespace getVariable ["_ctrl", controlNull] ctrlSetScrollValues [-1, 0.3]; sleep 1; uiNamespace getVariable ["_ctrl", controlNull] ctrlSetScrollValues [0.7, -1]; sleep 1; uiNamespace getVariable ["_ctrl", controlNull] ctrlSetScrollValues [-1, 0.7]; };

Additional Information

See also:

ctrlSetScrollValues sliderPosition progressPosition

Notes

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