| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| type(c_ptr), | value | :: | gui |
GUI handle (vkf_viewer_gui) |
||
| character(kind=c_char, len=1), | intent(in) | :: | label(*) | |||
| integer(kind=c_int), | value | :: | label_len |
the length of |
||
| integer(kind=c_int), | intent(inout) | :: | value |
1 checked, 0 not |
A checkbox showing value: 1 (and value set) if the user changed it since the last call for it, else 0.