看了这篇文章:://blog.youkuaiyun.com/aroc_lo/article/details/38387379
才知道,CTRA+A == 1,我用的C++Builder,下面是改进的代码:
void __fastcall TfrmMain::Memo1KeyPress(TObject *Sender, wchar_t &Key)
{
if(Key == 1){
Memo1->SelectAll();
Key = 0;//设置Key为0,不然会滴滴响
}
}
看了这篇文章:://blog.youkuaiyun.com/aroc_lo/article/details/38387379
才知道,CTRA+A == 1,我用的C++Builder,下面是改进的代码:
void __fastcall TfrmMain::Memo1KeyPress(TObject *Sender, wchar_t &Key)
{
if(Key == 1){
Memo1->SelectAll();
Key = 0;//设置Key为0,不然会滴滴响
}
}