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CGXGridCore::m_nHitTestFrame

int m_nHitTestFrame;?

Remarks

Specifies the size of the hit-test area around grid lines. Default is 8 pixels.

If you set m_nHitTestFrame = -1, HitTest will always return GX_NOHIT unless you have implemented custom hit testing by overriding OnExtHitTest.

See Also

CGXGridCore::HitTest CGXGridCore::OnExtHitTest

CGXGridCore

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