S
srfpala
Guest
In this Windows Forms application we have a button that, when clicked,
should cause a line to be drawn on the form. In
private: System::Void btnDrawLine_Click(System::Object^ sender, System::EventArgs^ e) {
System:
rawing:
en(System:rawing::Color::Red, 2); // is OK here
e->Graphics->DrawLine(RedPen, 10, 10, 300, 300); // The above line fails.
// seems e->Graphics doesn't work here ... so where should it go ?
Any ideas as to resolving this issue?
Bob
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should cause a line to be drawn on the form. In
private: System::Void btnDrawLine_Click(System::Object^ sender, System::EventArgs^ e) {
System:
rawing:en(System:rawing::Color::Red, 2); // is OK heree->Graphics->DrawLine(RedPen, 10, 10, 300, 300); // The above line fails.
// seems e->Graphics doesn't work here ... so where should it go ?
Any ideas as to resolving this issue?
Bob
Continue reading...