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C # form control input background suddenly become black

Time:09-18

Everybody is good, I would like to ask before the interface is good, recently suddenly suddenly when the mouse click to input control become black background, look at the number of input is not clear, what a great god met the same problem?




Is so suddenly, want to input values in the datagridview couldn't see,

CodePudding user response:

Memory did not release, causing no resource control

CodePudding user response:

reference 1st floor puzzle bobble response:
memory no release, no resources to control


Hello, could you tell me how to release?

CodePudding user response:

reference 1st floor puzzle bobble response:
memory no release, no resources to control

Memory is full of the overflow, this should be the properties of the controls

CodePudding user response:

reference qq_30412191 reply: 3/f
Quote: refer to 1st floor puzzle bobble response:

Memory no release, no resources to control

Memory is full of the overflow, this should be to control the properties of

I'm in the datagridview EditingControlShowing events added a graphical display code, if removed this code, control is normal, my graphics display using managed c + + written, I don't know how to release resources
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