private void method_5(object sender, RowDeleteEventArgs e)
{
if (this.listView2.SelectedIndices.Count != 0)
{
if ((ObjectClassShareData.m_IsShapeFile && this.bool_1) && (this.ifields_0.FieldCount == 3))
{
MessageBox.Show("除OID字段和Shape字段外，要素类或表至少包含一个字段!");
}
else
{
IField tag = this.listView2.Items[e.Row].Tag as IField;
switch (tag.Type)
{
case esriFieldType.esriFieldTypeOID:
MessageBox.Show("不能删除该行", "错误");
return;
case esriFieldType.esriFieldTypeGeometry:
if (!(this.string_0 == tag.Name))
{
break;
}
MessageBox.Show("不能删除该行", "错误");
return;
}
if (!tag.Editable)
{
MessageBox.Show("不能删除该行", "错误");
}
else
{
if (this.ifieldsEdit_0.FindField(tag.Name) != -1)
{
this.ifieldsEdit_0.DeleteField(tag);
}
else
{
if (!this.bool_0)
{
MessageBox.Show("不能删除该行", "错误");
return;
}
(this.ifields_0 as IFieldsEdit).DeleteField(tag);
this.ifieldsEdit_1.AddField(tag);
this.listView2.LockRowCount--;
}
this.listView2.Items.RemoveAt(e.Row);
if (this.ValueChanged != null)
{
this.ValueChanged(this, new EventArgs());
}
}
}
}
}
private void method_7(object sender, RowDeleteEventArgs e)
{
if (this.listView2.SelectedIndices.Count != 0)
{
IField tag = this.listView2.Items[e.Row].Tag as IField;
switch (tag.Type)
{
case esriFieldType.esriFieldTypeOID:
MessageBox.Show("不能删除该行", "错误");
return;
case esriFieldType.esriFieldTypeGeometry:
if (!(this.string_0 == tag.Name))
{
break;
}
MessageBox.Show("不能删除该行", "错误");
return;
}
if (!tag.Editable)
{
MessageBox.Show("不能删除该行", "错误");
}
else
{
if (this.ifieldsEdit_0.FindField(tag.Name) != -1)
{
this.ifieldsEdit_0.DeleteField(tag);
}
else
{
if (!this.bool_0)
{
MessageBox.Show("不能删除该行", "错误");
return;
}
(this.ifields_0 as IFieldsEdit).DeleteField(tag);
this.ifieldsEdit_1.AddField(tag);
this.listView2.LockRowCount--;
}
this.listView2.Items.RemoveAt(e.Row);
this.method_0();
}
}
}