如何得到datagridview中某列="某值"的数量?<br>
2 回答
GCT1015
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public int GetRowsCountByTargetColumn(GridView gv, int targetColumnIndex, string targetColumnValue) {
bool ap = gv.AllowPaging;
if(ap)
gv.AllowPaging = false;
int count = 0;
foreach(GridViewRow row in gv.Rows) {
if(row.Cells[targetColumnIndex].Text.Equals(targetColumnValue))
count++;
}
if(ap)
gv.AllowPaging = true;
return count;
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