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start_function

Start() function needs the [STAThread] attribute

The Start() function in migrated VO applications needs to have the [STAThread] attribute:

[STAThread];
function Start() as void

If this attribute is not set, you may experience strange crashes. As sample: when opening a printer selection dialog in an application without this attribute the application crashed. After adding the attribute, the printer selection dialog showed up correctly and the application does not crashed anymore.

start_function.txt · Last modified: 2018/10/29 11:07 by wolfgangriedmann