private void richEditControl1_CalculateDocumentVariable(object sender, DevExpress.XtraRichEdit.CalculateDocumentVariableEventArgs e)
{
if (e.VariableName == "dvField")
{
e.Value = "Test";
e.Handled = true;
}
}
private void richEditControl1_CalculateDocumentVariable(object sender, DevExpress.XtraRichEdit.CalculateDocumentVariableEventArgs e)
{
if (e.VariableName == "CHART")
{
ChartImage chart = new ChartImage(e.Arguments[0].Value.ToString());
chart.Initialize();
DocumentImageSource image = chart.CreateImage();
RichEditDocumentServer srv = new RichEditDocumentServer();
srv.Document.Images.Append(image);
e.Value = srv.Document;
e.Handled = true;
}
}
void Document_CalculateDocumentVariable(object sender, DevExpress.XtraRichEdit.CalculateDocumentVariableEventArgs e)
{
int detailId = -1;
if (Int32.TryParse(e.Arguments[0].Value, out detailId))
{
RichEditDocumentServer server = new RichEditDocumentServer();
string path = string.Format("{0}\\Detail{1}.rtf", System.IO.Directory.GetCurrentDirectory(), detailId.ToString());
server.LoadDocument(path);
e.Value = server;
e.Handled = true;
}
}
void Document_CalculateDocumentVariable(object sender, DevExpress.XtraRichEdit.CalculateDocumentVariableEventArgs e)
{
if (filesCollection.ContainsKey(e.VariableName))
{
IRichEditDocumentServer server = richEditControl1.CreateDocumentServer();
FileFieldInfo info = filesCollection[e.VariableName];
server.Document.Images.Insert(server.Document.Range.End, new Bitmap(Icon.ExtractAssociatedIcon(info.FullFileName).ToBitmap(), new Size(16, 16)));
DocumentRange range = server.Document.AppendText(info.FileName + "; ");
Hyperlink hyperlink = server.Document.Hyperlinks.Create(range.Start, range.Length - 1);
hyperlink.Target = info.FullFileName;
hyperlink.ToolTip = info.FileName;
hyperlink.NavigateUri = info.FullFileName;
e.Value = server.Document;
e.Handled = true;
}
}
private void richEditControl1_CalculateDocumentVariable(object sender, DevExpress.XtraRichEdit.CalculateDocumentVariableEventArgs e)
{
e.Value = e.VariableName + "'s value";
e.Handled = true;
}