有些想法为什么我的代码会在第一行停止?我的行有35列(12行)。如果是布尔值,我想检查行中的每一列,并检查单元格中的值。但是这段代码只是在第一行中使一切正常,而且不要进入下一行:
foreach (DataRow row in pptesteDataSet.Tables["Atividade"].Rows)
{
for (int t = 0; t < gridView3.Columns.Count; t++)
{
if (gridView3.Columns[t].ColumnType == typeof(bool))
{
string rou = Convert.ToString(gridView3.Columns[t]);
gridView3.SetFocusedRowCellValue(rou, false);
}
}
}
我做了这个,并没有努力:
for (int i = 0; i < gridView3.DataRowCount; i++)
{
for (int t = 0; t < gridView3.Columns.Count; t++)
{
if (gridView3.Columns[t].ColumnType == typeof(bool))
{
if (barCheckItem1.Checked)
{
string row = Convert.ToString(gridView3.Columns[t]);
gridView3.SetFocusedRowCellValue(row, true);
}
else
{
string row = Convert.ToString(gridView3.Columns[t]);
gridView3.SetFocusedRowCellValue(row, false);
}
}
}
}
答案 0 :(得分:0)
如果我把gridview.movenext():
,就可以了 for (int i = 0; i < gridView3.DataRowCount; i++)
{
for (int j = 0; j < gridView3.VisibleColumns.Count; j++)
{
if (gridView3.Columns[j].ColumnType == typeof(bool))
{
string row = Convert.ToString(gridView3.Columns[j]);
gridView3.SetFocusedRowCellValue(row, false);
}
}
gridView3.MoveNext();
}