Databases
StackOverflow2013
Postsdbo
POException on Cursor.Current = Cursors.Default;
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POException on Cursor.Current = Cursors.Default;
    primarykey
    data
    text
    <p>I'm developing a compact framework 3.5 application on a windows CE based scanner device. When I'm calling a webservice I'd like to display the wait cursor with</p> <pre><code>Cursor.Current = Cursors.WaitCursor; </code></pre> <p>This works fine. However when I try to reset the cursor to its default state with the statement</p> <pre><code>Cursor.Current = Cursors.Default; </code></pre> <p>I always get an unspecified unhandled exception with this stacktrace: </p> <pre><code>bij Microsoft.AGL.Common.MISC.HandleAr(PAL_ERROR ar) bij System.Windows.Forms.Cursor.set_Current(Cursor value) bij AppName.MainForm.btnSearch_Click(Object sender, EventArgs e) bij System.Windows.Forms.Control.OnClick(EventArgs e) bij System.Windows.Forms.Button.OnClick(EventArgs e) bij System.Windows.Forms.ButtonBase.WnProc(WM wm, Int32 wParam, Int32 lParam) bij System.Windows.Forms.Control._InternalWnProc(WM wm, Int32 wParam, Int32 lParam) bij Microsoft.AGL.Forms.EVL.EnterMainLoop(IntPtr hwnMain) bij System.Windows.Forms.Application.Run(Form fm) bij AppName.Program.Main() </code></pre> <p>I tried this in a completely vanilla smart device project in the form click event but even then this occurs. When I run the application in a windows mobile device emulator instead of on the real CE device it runs fine.</p> <p>Could this be a limitation of the device itself? I'm pretty flabbergasted that such simple code doesn't work. And the built in applications of Windows CE work fine with wait cursors.</p> <p>Thanks for any ideas.</p>
    singulars
    1. PO
      singulars
      1. PTAnswer
    1. This table or related slice is empty.
    1. PTQuestion
    1. USArnoud
    1. USArnoud
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
      singulars
      1. PTAnswer
    1. VO
      singulars
      1. POException on Cursor.Current = Cursors.Default;
      1. This table or related slice is empty.
      1. VTUpMod
    1. COThat's the stack trace. What is the exception type and message?
      singulars
      1. POException on Cursor.Current = Cursors.Default;
      1. USctacke
    2. COHi ctacke, yeah i should (and now have) clarified that more. It just shows "exception" on the device. When debugging in Visual Studio all it says is "unhandled exception". The exception seems to occur in the win32 layer.
      singulars
      1. POException on Cursor.Current = Cursors.Default;
      1. USArnoud
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload