本文整理汇总了C#中System.Windows.Forms.OpenFileDialog.GetFileItem方法的典型用法代码示例。如果您正苦于以下问题：C# OpenFileDialog.GetFileItem方法的具体用法？C# OpenFileDialog.GetFileItem怎么用？C# OpenFileDialog.GetFileItem使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Windows.Forms.OpenFileDialog的用法示例。
在下文中一共展示了OpenFileDialog.GetFileItem方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: TestDragDrop
public void TestDragDrop()
{
Trace.WriteLine("TestDragDrop==========================================================");
var w = this.LaunchNotepad();
Rectangle treeBounds = this.TreeView.Bounds;
Trace.WriteLine("OpenFileDialog");
w.InvokeAsyncMenuItem("openToolStripMenuItem");
Window openDialog = w.WaitForPopup();
Trace.WriteLine("Opening '" + TestDir + "UnitTests'");
openDialog.SendKeystrokes(TestDir + "UnitTests{ENTER}");
Sleep(1000);
// Drag/drop from open file dialog into xml notepad client area.
OpenFileDialog dialogWrapper = new OpenFileDialog(openDialog);
Point drop = GetDropSpot(openDialog, treeBounds);
Trace.WriteLine("Drop spot = " + drop.ToString());
AutomationWrapper item = dialogWrapper.GetFileItem("test1.xml");
if (item == null)
{
// try finding the item using the keyboard.
throw new Exception("File item not found");
}
Rectangle ibounds = item.Bounds;
Point iloc = new Point(ibounds.Left + 10, ibounds.Top + 10);
Trace.WriteLine("Dragging from " + iloc.ToString());
Mouse.MouseDragDrop(iloc, drop, 5, MouseButtons.Left);
Sleep(1000);
dialogWrapper.DismissPopUp("{ESC}");
// need bigger window to test drag/drop
w.SetWindowSize(800, 600);
w.InvokeMenuItem("collapseAllToolStripMenuItem");
w.InvokeMenuItem("expandAllToolStripMenuItem");
// Test mouse wheel
AutomationWrapper tree = this.TreeView;
CheckProperties(tree);
w.SendKeystrokes("{HOME}");
Cursor.Position = tree.Bounds.Center();
Sleep(500); // wait for focus to kick in before sending mouse events.
Mouse.MouseWheel(-120 * 15); // first one doesn't get thru for some reason!
Sleep(500);
Mouse.MouseWheel(120 * 15);
Sleep(500);
// Test navigation keys
w.SendKeystrokes("{HOME}");
CheckNodeValue("<?xml version=\"1.0\" encoding=\"utf-8\"?>");
w.SendKeystrokes("{END}");
CheckNodeValue("<!--last comment-->");
w.SendKeystrokes("{PGUP}{PGDN}{UP}{UP}");
CheckNodeValue("Name");
// Get AutomationWrapper to selected node in the tree.
AutomationWrapper ntv = this.NodeTextView;
CheckProperties(ntv);
// mouse down in node text view
AutomationWrapper node = ntv.GetSelectedChild();
node = node.Parent.NextSibling; // Office node.
CheckNodeName(node, "Office");
Rectangle bounds = node.Bounds;
Mouse.MouseClick(bounds.Center(), MouseButtons.Left);
// test edit of node value using AccessibilityObject
string office = "35/1682";
node.Value = office;
// for some odd reason the paste expands the element.
Sleep(300);
CheckNodeValue(office); // confirm via copy operation
node = tree.GetSelectedChild();
if (node == null) {
throw new ApplicationException("Selected node not found");
}
CheckProperties(node);
CheckNodeName(node, "Office");
node.AddToSelection();
// test edit of node name using accessibility.
this.SetNodeName(node, "MyOffice");
CheckNodeValue("MyOffice"); // confirm via copy operation
// Test that "right arrow" moves over to the nodeTextView.
w.SendKeystrokes("{RIGHT}{DOWN}{RIGHT}");
CheckNodeValue("35/1682"); // confirm via copy operation
Undo(); // make sure we can undo node name change!
Undo(); // make sure we can undo node value change (while #text is expanded)!
this.TreeView.SetFocus();
CheckNodeValue("Office");
//.........这里部分代码省略.........