//另存地图文档
public void SaveAsDocument(AxMapControl axMapControl1)
{
mapDocument.Open(axMapControl1.DocumentFilename, "");
SaveFileDialog SaveFileDialog2 = new SaveFileDialog();
SaveFileDialog2.Title = "另存为地图文档";
SaveFileDialog2.Filter = "地图文档(*.mxd)|*.mxd"; //设置要保存的地图文档的类型
SaveFileDialog2.ShowDialog();
String sFilePath = SaveFileDialog2.FileName; //获取文件路径
if (sFilePath == "")
{
return;
}
//路径为空，则返回
//判断文件路径是否改变，如果没有改变保存当前修改，改变则另存
if (sFilePath == mapDocument.DocumentFilename)
{
SaveDocument(axMapControl1);
}
else
{
mapDocument.SaveAs(sFilePath, true, true);
}
}
/// <summary>
/// 另存为
/// </summary>
/// <param name="axMapControl"></param>
public void saveAsDocument(AxMapControl axMapControl)
{
if (axMapControl.DocumentFilename == null)//空地图为null
{
MessageBox.Show("没有地图文档！");
return;
}
mapDocument.Open(axMapControl.DocumentFilename, "");//必须的一步，用于将AxMapControl的实例的DocumentFileName传递给pMapDoc的
SaveFileDialog saveFileDialog1 = new SaveFileDialog();
saveFileDialog1.Title = "保存地图文档";
saveFileDialog1.Filter = "地图文档(*.mxd)|*.mxd"; //设置过滤属性
saveFileDialog1.FileName = axMapControl.DocumentFilename; //给定一个初始保存路为原路径
if (saveFileDialog1.ShowDialog() != DialogResult.OK)
{
return; //未选择文件return
}
string filePath = saveFileDialog1.FileName; //获取到文件路径
if (filePath == "")
{
return;
}
if (filePath == mapDocument.DocumentFilename)//判断路径是否改变，如果没有改变保存当前修改，改变则另存为
{
saveDocument();
}
else
{
mapDocument.SaveAs(filePath, true, true);
}
}
private void saveAsDocument()
{
if (mapDocument == null)
{
MessageBox.Show("地图文档对象为空，请先加载地图文档");
}
else
{
if (mapDocument.get_IsReadOnly(mapDocument.DocumentFilename) == true)
{
MessageBox.Show("地图文档是只读的无法保存");
}
else
{
string fileSavePath = @"E:\World\newword2.mxd";
try
{
mapDocument.SaveAs(fileSavePath, true, true);
MessageBox.Show("另存地图文档成功");
}
catch (Exception e)
{
MessageBox.Show("另存地图文档失败！！！" + e.ToString());
}
}
}
}
private void newToolStripMenuItem_Click(object sender, EventArgs e)
{
string filter = "Map document (*.mxd)|*.mxd";
saveFileDialog1.Filter = filter;
if (saveFileDialog1.ShowDialog() == DialogResult.OK)
{
string filename = saveFileDialog1.FileName;
//mxdocument = new MxDocumentClass();
mapdocument = new MapDocument();
mapdocument.New(filename);
mapdocument.SaveAs(filename);
mapdocument.Close();
LoadMxdFile(filename);
}
}
public static void OperateMapDoc(AxMapControl axMapControl1, AxMapControl axMapControl2, string strOperateType)
{
OpenFileDialog OpenFileDialog = new OpenFileDialog();
SaveFileDialog SaveFileDialog = new SaveFileDialog();
OpenFileDialog.Filter = "地图文档文件(*.mxd)|*.mxd";
SaveFileDialog.Filter = "地图文档文件(*.mxd)|*.mxd";
string strDocFileN = string.Empty;
pMapDocument = new MapDocumentClass();
switch (strOperateType)
{
case "NewDoc":
{
SaveFileDialog.Title = "输入需要新建地图文档的名称";
SaveFileDialog.ShowDialog();
strDocFileN = SaveFileDialog.FileName;
if (strDocFileN == string.Empty)
return;
pMapDocument.New(strDocFileN);
pMapDocument.Open(strDocFileN, "");
axMapControl1.Map = pMapDocument.get_Map(0);
break;
}
case "OpenDoc":
{
OpenFileDialog.Title = "输入需要加载的地图文档";
OpenFileDialog.ShowDialog();
strDocFileN = OpenFileDialog.FileName;
if (strDocFileN == string.Empty)
return;
pMapDocument.Open(strDocFileN, "");
for (int i = 0; i < pMapDocument.MapCount; i++)
{
axMapControl1.Map = pMapDocument.get_Map(i);
//axMapControl2.Map = pMapDocument.get_Map(i);
}
axMapControl1.Refresh();
break;
}
case "SaveDoc":
{
if (pMapDocument.get_IsReadOnly(pMapDocument.DocumentFilename) == true)
{
MessageBox.Show("此地图为只读文档", "信息提示");
return;
}
pMapDocument.Save(pMapDocument.UsesRelativePaths, true);
MessageBox.Show("保存成功！", "信息提示");
break;
}
case "SaveDocAS":
{
SaveFileDialog.Filter = "地图文档另存";
SaveFileDialog.ShowDialog();
strDocFileN = SaveFileDialog.FileName;
if (strDocFileN == string.Empty)
return;
if (strDocFileN == pMapDocument.DocumentFilename)
{
pMapDocument.Save(pMapDocument.UsesRelativePaths, true);
MessageBox.Show("保存成功！", "信息提示");
break;
}
else
{
pMapDocument.SaveAs(strDocFileN, true, true);
MessageBox.Show("保存成功", "信息提示");
}
break;
}
default:
break;
}
}
public static void OperateMapDoc(AxMapControl axMapControl1, AxMapControl axMapControl2, string strOperateType)
{
OpenFileDialog OpenFileDialog = new OpenFileDialog();
SaveFileDialog SaveFileDialog = new SaveFileDialog();
OpenFileDialog.Filter = "地图文档文件(*.mxd)|*.mxd";
SaveFileDialog.Filter = "地图文档文件(*.mxd)|*.mxd";
string strDocFileN = string.Empty;
pMapDocument = new MapDocumentClass();
switch (strOperateType)
{
case "NewDoc":
{
SaveFileDialog.Title = "输入需要新建地图文档的名称";
SaveFileDialog.ShowDialog();
strDocFileN = SaveFileDialog.FileName;
if (strDocFileN == string.Empty)
{
return;
}
pMapDocument.New(strDocFileN);
pMapDocument.Open(strDocFileN, "");
axMapControl1.Map = pMapDocument.get_Map(0);
break;
}
case "OpenDoc":
{
OpenFileDialog.Title = "输入需要加载的地图文档";
OpenFileDialog.ShowDialog();
strDocFileN = OpenFileDialog.FileName;
if (strDocFileN == string.Empty)
{
return;
}
pMapDocument.Open(strDocFileN, "");
for (int i = 0; i < pMapDocument.MapCount; i++)
{
axMapControl1.Map = pMapDocument.get_Map(i);
//axMapControl2.Map = pMapDocument.get_Map(i);
}
axMapControl1.Refresh();
break;
}
case "SaveDoc":
{
if (pMapDocument.get_IsReadOnly(pMapDocument.DocumentFilename) == true)
{
MessageBox.Show("此地图为只读文档", "信息提示");
return;
}
pMapDocument.Save(pMapDocument.UsesRelativePaths, true);
MessageBox.Show("保存成功！", "信息提示");
break;
}
case "SaveDocAS":
{
SaveFileDialog.Filter = "地图文档另存";
SaveFileDialog.ShowDialog();
strDocFileN = SaveFileDialog.FileName;
if (strDocFileN == string.Empty)
{
return;
}
if (strDocFileN == pMapDocument.DocumentFilename)
{
pMapDocument.Save(pMapDocument.UsesRelativePaths, true);
MessageBox.Show("保存成功！", "信息提示");
break;
}
else
{
pMapDocument.SaveAs(strDocFileN, true, true);
MessageBox.Show("保存成功", "信息提示");
}
break;
}
default:
break;
}
}
