OleControl

OleFormat.OleControl property

获取OleControl如果此 OLE 对象是 ActiveX 控件，则为对象。否则，此属性为 null。

public OleControl OleControl { get; }

例子

展示如何验证 ActiveX 控件的属性。

Document doc = new Document(MyDir + "ActiveX controls.docx");

Shape shape = (Shape)doc.GetChild(NodeType.Shape, 0, true);
OleControl oleControl = shape.OleFormat.OleControl;

Assert.AreEqual("CheckBox1", oleControl.Name);

if (oleControl.IsForms2OleControl)
{
    Forms2OleControl checkBox = (Forms2OleControl)oleControl;
    Assert.AreEqual("First", checkBox.Caption);
    Assert.AreEqual("0", checkBox.Value);
    Assert.AreEqual(true, checkBox.Enabled);
    Assert.AreEqual(Forms2OleControlType.CheckBox, checkBox.Type);
    Assert.AreEqual(null, checkBox.ChildNodes);
    Assert.AreEqual(string.Empty, checkBox.GroupName);

    // 请注意，您不能为 Frame 设置 GroupName。
    checkBox.GroupName = "Aspose group name";
}

也可以看看

OleFormat.IsLocked OleFormat.OleIcon