lnbValue: Difference between revisions

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m (syntax)
m (return)
Line 26: Line 26:
| p21= [ [[Control]],[row([[Number]]),column([[Number]])]: [[Array]]  |= Parameter 1  
| p21= [ [[Control]],[row([[Number]]),column([[Number]])]: [[Array]]  |= Parameter 1  


| r2= [[Nothing]] |= Return value  
| r2= [[Number]] |= Return value  
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Revision as of 08:19, 9 September 2014

Hover & click on the images for description

Description

Description:
Returns the additional integer value in the item with the given position of the 2D listbox.
Groups:
Uncategorised

Syntax

Syntax:
lnbValue [idc(Number),[row(Number),column(Number)]
Parameters:
[idc(Number),[row(Number),column(Number)]: Array
Return Value:
Number

Alternative Syntax

Syntax:
lnbValue [ Control,[row(Number),column(Number)]
Parameters:
[ Control,[row(Number),column(Number)]: Array
Return Value:
Number

Examples

Example 1:
Template:Example needed

Additional Information

See also:
lnbAddArraylnbAddColumnlnbAddRowlnbClearlnbColorlnbCurSelRowlnbDatalnbDeleteColumnlnbDeleteRowlnbGetColumnsPositionlnbPicturelnbSetColorlnbSetColumnsPoslnbSetCurSelRowlnbSetDatalnbSetPicturelnbSetTextlnbSetValuelnbSizelnbText

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

It seems this command is don't have arma-style syntax (not work with control type). However, you can use the lbValue. Example (in the case of the 3 columns in the row):
_rowSize = count getArray(
    missionConfigFile >> "RscMyDlg" >> "controls" >> "MyList" >> "columns"
);
_row = 12;
_column = 2;
_verificationValue = 9781;
_ctrlMyList lnbSetValue [[_row, _column], _verificationValue];
_value = _ctrlMyList lbValue (_row * _rowSize + _column);

hint str (_verificationValue == _value); // hint true

While this bug is not fixed, we can use the macro:

#define __lnbRowSize(lnb) ((lnbSize lnb) select 1)
#define __lnbValue(lnb, row, col) ((lnb) lbValue ((row) * __lnbRowSize(lnb) + (col)))

__lnbValue(_ctrlMyList, _row, _column);

DenV

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