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C# OpEnFilEDiAlog,设置多选,multisElECt=truE....

用分号隔开就行了,比如: 可用文件|*.shp;*.mxd;*;jpg;*.txt

用vs2012试了一下,没有出现你提到的问题啊 private void button1_Click(object sender, EventArgs e) { OpenFileDialog dialog = new OpenFileDialog(); dialog.Filter = "所有文件|*.*"; dialog.Multiselect = true; dialog.SupportMultiDotte...

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