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ShellBrowser Delphi Components Documentation
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JamControls.TJamFileList.SetColumnVisibility
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ShellBrowser Delphi Components Documentation
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Set the visibility of a column.
function SetColumnVisibility(const pColumnID: TShellColumnId; const pVisible: Boolean): Integer; override;
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Parameters |
Description |
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const pColumnID: TShellColumnId |
A valid ShColumnId, for details see  MSDN |
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const pVisible: Boolean |
Pass True to turn the column on and pass False to make it invisible. |
If pVisible is true and the given ShColumnId is valid, it returns the index of the added column. If pVisible is false or the given ShColumnId is invalid, it returns -1.
If you want to hide the ParentFolder column for example, assign the OnCreateColumns event and add this method: FileList.SetColumnVisibility(TShellColumns.ParentFolder, false);
For sample code regarding custom columns, see the example project CustomColumns in your ShellBrowser Delphi installation folder.
Don't use Columns.Clear or Columns.Delete to remove ShellColumns.