tvCount: Difference between revisions
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| Returns childrens count of item on given path. IDC means id of parent Tree View. |= | | Returns childrens count of item on given path. IDC means id of parent Tree View. |DESCRIPTION= | ||
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| [[tvCount]] [idc, [path]] |= | | [[tvCount]] [idc, [path]] |SYNTAX= | ||
|p1= [idc, [path]]: [[Array]] |PARAMETER1= | |p1= [idc, [path]]: [[Array]] |PARAMETER1= | ||
| Line 24: | Line 24: | ||
| [[Number]] |RETURNVALUE= | | [[Number]] |RETURNVALUE= | ||
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| s2= _ctrl [[tvCount]] [path] |= | | s2= _ctrl [[tvCount]] [path] |SYNTAX= | ||
| p21= _ctrl: [[Control]] |PARAMETER1= | | p21= _ctrl: [[Control]] |PARAMETER1= | ||
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|x1= <code>[[tvCount]] [101, [0]];</code> |= | |x1= <code>[[tvCount]] [101, [0]];</code> |EXAMPLE1= | ||
|x2= <code>_ctrl [[tvCount]] [1,0];</code> |= | |x2= <code>_ctrl [[tvCount]] [1,0];</code> |EXAMPLE2= | ||
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| [[tvAdd]], [[tvClear]], [[tvCollapse]], [[tvCurSel]], [[tvData]], [[tvDelete]], [[tvExpand]], [[tvPicture]], [[tvSetCurSel]], [[tvSetData]], [[tvSetPicture]], [[tvSetValue]], [[tvSort]], [[tvSortByValue]], [[tvText]], [[tvValue]] |= | | [[tvAdd]], [[tvClear]], [[tvCollapse]], [[tvCurSel]], [[tvData]], [[tvDelete]], [[tvExpand]], [[tvPicture]], [[tvSetCurSel]], [[tvSetData]], [[tvSetPicture]], [[tvSetValue]], [[tvSort]], [[tvSortByValue]], [[tvText]], [[tvValue]] |SEEALSO= | ||
| |MPBEHAVIOUR= | | |MPBEHAVIOUR= | ||
Revision as of 14:50, 7 April 2019
Description
- Description:
- Returns childrens count of item on given path. IDC means id of parent Tree View.
- Groups:
- Uncategorised
Syntax
- Syntax:
- tvCount [idc, [path]]
- Parameters:
- [idc, [path]]: Array
- idc: Number
- [path]: Array - Array containing numbers.
- Return Value:
- Number
Alternative Syntax
Examples
Additional Information
- See also:
- tvAddtvCleartvCollapsetvCurSeltvDatatvDeletetvExpandtvPicturetvSetCurSeltvSetDatatvSetPicturetvSetValuetvSorttvSortByValuetvTexttvValue
Notes
-
Report bugs on the Feedback Tracker and/or discuss them on the Arma Discord or on the Forums.
Only post proven facts here! Add Note
Notes
- Posted on Sep 11 2014
- ffur2007slx2_5
- (A3 1.28)tv command family overview
//tv command family available for CT_TREE (type 12) private ["_count","_current","_data","_text","_value","_pic"]; _CT_TREE tvAdd [ [],"Parent_A"]; _CT_TREE tvAdd [ [0],"Child_A"]; _CT_TREE tvAdd [ [0,0],"Grandchild_A"]; _CT_TREE tvAdd [ [],"Parent_B"]; _CT_TREE tvAdd [ [1],"Child_B"];
_count = _CT_TREE tvCount []; //return 2
_CT_TREE tvSetCurSel [0,0,0]; //select grandchild_A
_current = tvCurSel _CT_TREE; //return [0,0,0]
_CT_TREE tvSetData [_current,"I'm grandchild_A"];
_data = _CT_TREE tvData _current; // "I'm grandchild_A"
_text = _CT_TREE tvText _current; //"Grandchild_A"
_CT_TREE tvSetValue [_current,14];
_value = _CT_TREE tvValue _current; // 14
_CT_TREE tvSetPicture [_current,getText (configFile >> "CfgWeapons" >> "optic_NVS" >> "picture")];
_pic = _CT_TREE tvPicture _current;
_CT_TREE tvExpand [1];
_CT_TREE tvSort [[],false ];
_CT_TREE tvSortByValue [[],false ];
_CT_TREE tvDelete [0,0]; //remove child_b
tvClear 12;
_CT_TREE tvCollapse [];
