/// <summary>
/// 自动生成gridview中的列对应的checkbox
/// </summary>
private void AutoGenerateSelectableColumns()
{
checkboxlist.Controls.Clear();
List <SearchField> fieldParaList = _SearchFieldCheckBoxCol;
Table tb = new Table();
TableRow tr = new TableRow();
TableCell tc;
tb.Attributes.Add("width", "100%");
tb.Rows.Add(tr);
int xcount = 5;
for (int i = 0; i < fieldParaList.Count; i++)
{
CheckBox aCheckBox = new CheckBox();
aCheckBox.ID = fieldParaList[i].FieldParaBase.Id.ToString();
aCheckBox.Text = fieldParaList[i].FieldParaBase.FieldName;
aCheckBox.Attributes.Add("onclick", "columnHeaderShowOrHide(" + (i + 1) + ", this.checked);columnColShowOrHide(" + (i + 1) + ", this.checked)");
if (SearchField.IsListContainItem(_InitCheckedBoxCol, fieldParaList[i]))
{
aCheckBox.Checked = true;
}
if (tr.Cells.Count == xcount)
{
tr = new TableRow();
tb.Rows.Add(tr);
}
tc = new TableCell();
tc.Attributes.Add("width", 100 / xcount + "%");
tc.Controls.Add(aCheckBox);
tr.Cells.Add(tc);
}
checkboxlist.Controls.Add(tb);
}
