Method XbpQuickBrowse():setColType() Foundation
Defines the display type of a column.
Syntax
:setColType( <nColPos>, ;
[<cValType>], ;
[<nDisplayType>], ;
[<cPicture>], ;
[<lRepaint>] ) --> lSuccess
Parameters
<nColPos>
<nColPos> is a numeric value indicating the ordinal position of the column whose display type is to be defined.
<cValType>
The type of data displayed in the column is specified using a letter equivalent to the return value of the Valtype() function. The characters "C", "D", "L", "O" and "N" are supported for <cValType>.
<nDisplayType>
This parameter defines the display type of the column, or how data is visualized. Data can be represented in textual (default) or graphic form. Constants defined in XBP.CH are used for <nDisplayType>. They are listed in the table below:
Constants used for <nDisplayType>
Constant | Description |
---|---|
XBPCOL_TYPE_BITMAP | The column displays bitmaps |
XBPCOL_TYPE_ICON | The column displays icons |
XBPCOL_TYPE_SYSICON | The column displays system-icons |
XBPCOL_TYPE_FILEICON | The column displays normal file-icons |
XBPCOL_TYPE_FILEMINIICON | The column displays small file-icons |
XBPCOL_TYPE_TEXT *) | The column displays textual data |
|
<cPicture>
This parameter optionally defines a picture string for textual data. Refer to the Transform() function for picture formatting rules.
Return
The method returns .T. (true) if the display type is set, or .F. (false) in case of a failure.
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