using System.Windows.Forms; using Leadtools; using Leadtools.Codecs; using Leadtools.WinForms; using Leadtools.Annotations;
RasterImageViewer viewer = new RasterImageViewer();
RasterImage img;
AnnAutomationManager annger;
AnnAutomation automation;private void initControl() {
Support.SetLicense();
viewer.Dock = DockStyle.Fill;
panel1.Controls.Add(viewer);
viewer.HorizontalAlignMode = RasterPaintAlignMode.Center;
viewer.VerticalAlignMode = RasterPaintAlignMode.Center;
loadImage("qwe.jpg");
if (viewer.Image != null)
{
// create and setup the automation manager
annger = new AnnAutomationManager();
// Instruct the manager to create the default (all) automation objects.
annger.CreateDefaultObjects();
// create the toolbar and add it to the form
annger.CreateToolBar();
Controls.Add(annger.ToolBar);
// setup the automation (will create the container as well)
automation = new AnnAutomation(annger, viewer);
// add an event handler for changes to the current designer
automation.CurrentDesignerChanged += new EventHandler(automation_CurrentDesignerChanged);
// setup this automation as the active one
automation.Active = true;
}
toolStripComboBox1.SelectedIndex = 0;
}
private void loadImage(string filename)
{
img = new RasterCodecs().Load(filename);
viewer.Image = img;
}
private void automation_CurrentDesignerChanged(object sender, EventArgs e)
{
AnnAutomation automation = sender as AnnAutomation;
AnnButtonRunDesigner buttonRunDesigner = automation.CurrentDesigner as AnnButtonRunDesigner;
if (buttonRunDesigner != null)
buttonRunDesigner.Run += new EventHandler(buttonRunDesigner_Run);
}private void buttonRunDesigner_Run(object sender, AnnRunDesignerEventArgs e)
{
if (e.OperationStatus == AnnDesignerOperationStatus.End)
{
AnnButtonObject btn = e.Object as AnnButtonObject;
MessageBox.Show(string.Format("Button with text = {0} was clicked!", btn.Text));
}
}
private void loadImage(string filename)
{
img = new RasterCodecs().Load(filename);
viewer.Image = img;
}
private void toolStripComboBox1_SelectedIndexChanged(object sender, EventArgs e)
{
annger.UserMode = (toolStripComboBox1.SelectedIndex == 0) ? AnnUserMode.Design : AnnUserMode.Run;
}
几行代码便可为应用程序添加E-Mail支持，简单高效。MailBee.NET Objects 是一款为创建、发送、接收以及处理电子邮件而设计的健壮、功能丰富的.NET控件。具备“必需”以及独特的功能，这些控件帮助开发人员简单快速地将复杂的电子邮件功能添加到他们的应用程序中。
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更新内容：
VectorDraw File Converter是一个终端应用程序，使得用户能将常用的图像文件（DWG，DGN和DXF）转换为VectorDraw格式标准（VDF,VDI），反之亦然。该工具能将上述文件导出为SVG与DWF格式。VectorDraw File Converter还能进行多种文件的转换（比如*.dwg 到 *.vdf或者 *.dxf，反之亦然）。
VectorDraw File Converter更新至v7.7011.0.1，新版本针对提出的需求和bug做了调整和优化。
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我们都听说过“ JavaScript ” 这个术语，但我们中只有少数人知道它的用法和应用。这里的“我们中的少数”是指技术青年、网络程序员和IT专业人员。但是，对于外行来说，“JavaScript”只不过是一个与计算机编程相关的复杂术语。
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C＃
Console.WriteLine("Attachment name is " + msg.Attachments[0].Name);
VB.NET
Console.WriteLine("Attachment name is " + msg.Attachments(0).Name)C＃
Pop3 pop = new Pop3();
// Download entire message
MailMessage msg = pop.DownloadEntireMessage(1);
if (msg.HasAttachments)
{
// The message has at least one attachment
}
VB.NET
Dim pop As New Pop3()
' Download entire message
Dim msg As MailMessage = pop.DownloadEntireMessage(1)
if (msg.HasAttachments) Then
' The message has at least one attachment
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