标签：oid class bsp use cal base tno nbsp tor
问题描述：在Tab的对话框中，其子对话框CAcUiTabChildDialog中用点取或者(拾取)时卡住的问题
在子对话框中：
BeginEditorCommand();
CompleteEditorCommand();
解决方案：
此类问题需要在对话框CAcUiTabMainDialog中添加
#define MSG_BEGIN_EDITOR_CAL WM_USER+1
#define MSG_END_EDITOR_CAL WM_USER+2
ON_MESSAGE(MSG_BEGIN_EDITOR_CAL,BeginEditor)
ON_MESSAGE(MSG_END_EDITOR_CAL,EndEditor)
afx_msg LRESULT XXX_Main::BeginEditor(WPARAM wparam, LPARAM lparam) { BeginEditorCommand(); return 0; } afx_msg LRESULT XXX_Main::EndEditor(WPARAM wparam, LPARAM lparam) { CompleteEditorCommand(); return 0; }
而子对话框调用
void XXX_Sub::OnBnClickedButtonpoint() { // TODO: 在此添加控件通知处理程序代码 UpdateData(); GetParent()->SendMessage(MSG_BEGIN_EDITOR_CAL); //选择点 ads_point pt; int retcode = acedGetPoint(NULL, _T("选取内部参考点:"), pt); GetParent()->SendMessage(MSG_END_EDITOR_CAL); if (retcode != RTNORM) return; T_S_BASEFUN_AUTOCAD.PointTran(1, 0, pt); m_ptRef.set(pt[0], pt[1], pt[2]); UpdateData(false); }
在CAcUiTabChildDialog中使用点取或者(拾取)时卡住的问题
标签：oid class bsp use cal base tno nbsp tor
原文地址：https://www.cnblogs.com/unicornsir/p/10109155.html
