ColourPicker_OpenDialogue
ColourPicker
» SWI Calls
» ColourPicker_OpenDialogue
ColourPicker_OpenDialogue
(SWI &47702)
| Entry | |
|---|---|
| R0 | Dialogue flags |
| R1 | Pointer to colour picker block |
| Exit | |
|---|---|
| R0 | Picker handle |
| R1 | Window handle |
Dialogue Flags
| Bit | Value | Meaning |
|---|---|---|
| 0 – 1 | Dialogue type | |
| 0 | Normal Dialogue | |
| 1 | Menu Dialogue | |
| 2 | Toolbox dialogue (has Close and Back icons instead of OK and Cancel buttons) | |
| 3 | Submenu dialogue | |
| 4 – 31 | 0 | Reserved (must be zero) |
Use
The purpose of this call is to create and open a colour picker dialogue for a client.
Notes
The block passed need not be static, and defines the initial values of the window.
When using menu-like pickers you should always accept the Message_MenusDeleted otherwise things will break.
SWI is not re-entrant.
See also
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