- 171 名前：デフォルトの名無しさん mailto:sage [2010/03/28(日) 14:50:31 ]
- >>163
public partial class Form1 : Form {
[DllImport("user32.dll")]
public static extern int GetKeyboardState(byte[] lpKeyState);
static bool isOverType() {
byte[] barr = new byte[256];
const int VK_INSERT = 0x2D;
GetKeyboardState(barr);
return 0 == (barr[VK_INSERT] & 0x01);
}
public Form1() {
InitializeComponent();
setTextMode();
}
void setTextMode() {
toolStripStatusLabel1.Text = isOverType() ? "Ins" : "Ovr";
}
private void richTextBox1_KeyUp(object sender, KeyEventArgs e) {
setTextMode();
}
}
こんな感じでいいらしい。
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