WPF a recent project has a feature, click the preview button, the pop-up window to preview the content of the excel file, like excel file print preview function, with COM components preview function is very slow, want to ask you a great god NPOI preview function library? Search on the Internet can be set to print, but didn't find the preview

CodePudding user response:

Have a great god know?

CodePudding user response:

Npoi should be useless, can try inline office Excel for preview, or use third party controls,

CodePudding user response:

refer to the second floor Amon Amon response:

npoi should be useless, you can try the built-in office Excel for preview, or use third party controls,

thanks, built-in office Excel print preview is too slow, I'll find a third party

CodePudding user response:

Preview the office?

There is a solution.. Is the office is converted into PDF aspose can realize.

As to preview the PDF if it is a web under the PDF. I can use js or other components. The client I really don't know.

But you can drag a cef up.. Then use page preview...

CodePudding user response:

NPOI reading Excel, then winform using datagridview, web use table shows