Dialog.Filter
(gb.qt4)
Static Property Filter As String[]
Returns or sets the filters used by the control for only displaying specific file types.
This property receives a string array having the following structure:
- The first filter.
- The first filter description.
- The second filter.
- The second filter description.
- And so on...
A filter string is a list of file patterns with wildcards, separated by a semicolon.
A filter description can be any string. The filter string is automatically appended to the filter description.
Example
Dialog.Title = "Choose a file"
Dialog.Filter = [ "*.png;*.jpg;*.jpeg;*.bmp", "Picture files", "*.svg;*.wmf", "Drawing files" ]
Dialog.Path = "/home/hjh/spiele/sudoku"
IF Dialog.OpenFile() THEN
RETURN ' User pressed Cancel - does not want to open any file
ENDIF
' User did select a file
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