c#获取系统当前鼠标的图案代码如下:
using system.runtime.interopservices;
[structlayout(layoutkind.sequential)]
struct cursorinfo
{
public int cbsize;
public int flags;
public intptr hcursor;
public point ptscreenpos;
}
[dllimport("user32.dll")]
static extern bool getcursorinfo(out cursorinfo pci);
private const int cursor_showing= 0x00000001;
private void button1_click(object sender, eventargs e)
{
cursorinfo vcurosrinfo;
vcurosrinfo.cbsize = marshal.sizeof(typeof(cursorinfo));
getcursorinfo(out vcurosrinfo);
if ((vcurosrinfo.flags & cursor_showing) != cursor_showing) return;
cursor vcursor = new cursor(vcurosrinfo.hcursor);
graphics vgraphics = graphics.fromhwnd(handle);
rectangle vrectangle = new rectangle(0, 0, 32, 32);
vgraphics.fillrectangle(new solidbrush(backcolor), vrectangle);
vcursor.draw(vgraphics, vrectangle);
}
以上就是c#获取系统当前鼠标的图案示例代码的详细内容。