VSTO 得到Office文档的选中内容（Word、Excel、PPT、Outlook）
原文:VSTO 得到Office文档的选中内容（Word、Excel、PPT、Outlook）目的：得到在Word、Excel、PPT、Outlook中选中的一段内容。
Word:
private string GetSelectCont()
{
string w = "";
Word.Selection sec = appWord.Selection;
Word.Words wds = sec.Words;
w = wds.Application.Selection.Text;
return w.Trim();
}
Outlook:
private string GetSelectCont(Outlook.Inspector Inspector)
{
string w = "";
Word.Document document = Inspector.WordEditor;
w = document.Application.Selection.Words.Application.Selection.Text;
return w.Trim();
}
注：无法得到标题等之类的选中内容。
PPT:
private string GetSelectCont()
{
string w = "";
PowerPoint.Selection sec = appPPT.ActiveWindow.Selection;
string word = sec.TextRange.Text;
return word.Trim();
}
Excel:
private string GetSelectCont()
{
string w = "";
object[,] result;
object res1;
string res2;
Excel.Workbook wbook = Globals.ThisAddIn.Application.ActiveWorkbook;//当前活动workbook
Excel.Worksheet wsheet = (Excel.Worksheet)wbook.ActiveSheet; //当前活动sheet
Excel.Range range = (Excel.Range)wsheet.Application.Selection; //当前选中的cells
int count = range.Count;
res1 = (object)range.Value2;
//如果选中多个单元格
if (count > 1)
{
int row_count = range.Rows.Count;
int col_count = range.Columns.Count;
result = (object[,])res1;
for (int i = 1; i <= row_count; i++)
{
for (int j = 1; j <= col_count; j++)
{
if (result != null)
{
w += (string)result + " ";
}
}
}
}
else {
//如果选中单个
if (res1 == null)
{
w = "";
}
else {
res2 = res1.ToString();
w = res2;
}
}
return w.Trim();
}
注：Excel比较复杂，这只能得到选中单个或多个单元格的内容，却不能得到某个单元格中mark起来的内容，正在查找解决办法。。。
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