private void clipFunctionToolStripMenuItem_Click(object sender, EventArgs e) { try { XmlNode xn = doc.SelectSingleNode("XmlRasterFunctionTemplate"); XmlElement xmlnode1 = doc.CreateElement("Function"); //xn.AppendChild(xmlnode1); xmlnode1.SetAttribute("name", "clipFunction"); xmlnode1.SetAttribute("description", "A raster clip function."); //doc.AppendChild(xmlnode1); xmlnode1.AppendChild(doc.CreateElement("inputSHPPath", "")); //窗口打开 clipFunction clipFunction = new clipFunction(xmlnode1); clipFunction.ShowDialog(); //得到XML中的Element XmlNode node = clipFunction.GetXMLNode(); XmlElement temp = node as XmlElement; DataRow dataRow = dataTable.NewRow(); //dataRow[0] = dataTable.Columns.Count; //现在是会报错 因为没有传出来temp dataRow[0] = temp.GetAttribute("name"); dataRow[1] = temp.GetAttribute("description"); m_hitRowindex = (m_hitRowindex < 0) ? dataTable.Rows.Count : m_hitRowindex; dataTable.Rows.InsertAt(dataRow, m_hitRowindex); //对doc进行修改 InsertDoc(doc, node, m_hitRowindex); } catch (Exception ex) { MessageBox.Show(ex.Message, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error); } }
private void dataGridView1_MouseDoubleClick(object sender, MouseEventArgs e) { try { DataGridView.HitTestInfo hit = dataGridView1.HitTest(e.X, e.Y); if (hit.ColumnIndex != 0) { if (hit.Type == DataGridViewHitTestType.Cell) { m_doublehitRowindex = hit.RowIndex; XmlNode xn = doc.SelectSingleNode("XmlRasterFunctionTemplate"); XmlNodeList xnl = xn.ChildNodes; int i = 0; foreach (XmlNode xn1 in xnl) { if (xn1 is XmlComment) { continue; } //else if (xn1. XmlElement xe = (XmlElement)xn1; if (xe.Name == "Function") { if (i == m_doublehitRowindex) { switch (xe.GetAttribute("name")) { case "Pansharpening": { panSharpenFunction panSharpenFunction = new panSharpenFunction(xn1); panSharpenFunction.ShowDialog(); EditDoc(doc, panSharpenFunction.GetXMLNode(), m_doublehitRowindex); break; } case "Convolution": { convolutionFunction convolutionFunction = new convolutionFunction(xn1); convolutionFunction.ShowDialog(); EditDoc(doc, convolutionFunction.GetXMLNode(), m_doublehitRowindex); break; } case "Slope": { slopeFunction slopeFunction = new slopeFunction(xn1); slopeFunction.ShowDialog(); EditDoc(doc, slopeFunction.GetXMLNode(), m_doublehitRowindex); break; } case "Aspect": { break; } case "stretchFunction": { stretchFunction stretchFunction = new stretchFunction(xn1); stretchFunction.ShowDialog(); EditDoc(doc, stretchFunction.GetXMLNode(), m_doublehitRowindex); break; } case "ndviFunction": { ndviFunction ndviFunction = new ndviFunction(m_raster, xn1); ndviFunction.ShowDialog(); EditDoc(doc, ndviFunction.GetXMLNode(), m_doublehitRowindex); break; } case "clipFunction": { clipFunction clipFunction = new clipFunction(xn1); clipFunction.ShowDialog(); EditDoc(doc, clipFunction.GetXMLNode(), m_doublehitRowindex); break; } case "hillshadeFunction": { hillshadeFunction hillshadeFunction = new hillshadeFunction(xn1); hillshadeFunction.ShowDialog(); EditDoc(doc, hillshadeFunction.GetXMLNode(), m_doublehitRowindex); break; } default: break; } } i++; } } } } } catch (Exception ex) { MessageBox.Show(ex.Message, "错误", MessageBoxButtons.OK, MessageBoxIcon.Error); } }