Excel屏幕使用ExcelDna更新为False

Question

I am trying to set Excel Screen Updating to false using ExcelDna. I do not want to use COM. Using its XlCall is preferred. Can someone help?

Answer 1

You can use XlCall.xlcEcho to enable/disable screen updating. Eg:

// Disable screen updating
XlCall.Excel(XlCall.xlcEcho, false);

// Enable screen updating
XlCall.Excel(XlCall.xlcEcho, true);