Drop Down Tree Control Syntax
Syntax
[ [. Width ] Variable_Name ^=< Choice_Array [ ! Event ][ ? Enabled ] ]
Arguments
- %Directives%
Refer to Xdialog Language Directives and Operators.
- [ ^=< ]
Character. Indicates that this is an edit combo box that will show the nearest matching value based on the characters typed in.
- Width
Numeric. Optional. The width of the control.
- Variable_Name
Character. The name of a character variable to receive the user selection, or a numeric variable to receive the index value of the selected radio button. The index of the top-most button is 1.
- Choice_Array
Character. An array of character values.
- Event
Character. Optional. See Event Syntax.
- Enabled
Logical. Optional. See Enabled Syntax.
Description
The formatting string %S=BLR% is used to specify that a tree control should be displayed with the familiar boxes and lines.
Example
dim treeoptions as C
treeoptions = <<%str%
Power . No Power
Network . Can't log in
Network . Can't connect
Network . Invalid username or password
Network . Other
Printer . Specific error message
Printer . Print job stuck in queue
Printer . Paper Jam
Printer . Can't print
Printer . Print job going to another printer
Printer . Other
Software . Program error
Software . Virus
Network . Setup new account
Software . Install software
Software . Can't access email
Hardware . Noisy
Hardware . Can't boot / hangs during boot
Hardware . No display on monitor
Printer . Install printer
Software . Computer freezes
Relocate . Equipment
Relocate . User data
Relocate . User account
Hardware . Install new hardware
%str%
ui_dlg_box("Drop Down Tree Control","[%S=BRL%.100option^=<treeoptions]")See Also