Databases
StackOverflow2013
Postsdbo
POWhy ToolStripItem can't handle big numbers?
 

Note that there are some explanatory texts on larger screens.

plurals
  1. POWhy ToolStripItem can't handle big numbers?
    primarykey
    data
    text
    <p>I have a recursive funcion that search for folders.</p> <pre><code> private int contFiles = 0; private List&lt;string&gt; GetFiles(string folder, string filter) { var files = new List&lt;string&gt;(); Action&lt;string&gt; getFilesInDir = null; getFilesInDir = new Action&lt;string&gt;(dir =&gt; { contFiles++; tslQuant.Text = contFiles.ToString(); //ToolStripItem try { // get all the files in this directory files.AddRange(Directory.GetFiles(dir, filter)); // and recursively visit the directories foreach (var subdir in Directory.GetDirectories(dir)) { getFilesInDir(subdir); } } catch (UnauthorizedAccessException uae) { Console.WriteLine(uae.Message); } }); getFilesInDir(folder); return files; } </code></pre> <p>The function increments contFiles and set that number to a ToolStripItem, but I'm Always getting "System.ArgumentOutOfRangeException".</p> <p><strong>How can I increase this value (up to 5000) and display in a TSI?</strong></p> <p>ERROR:</p> <p>System.ArgumentOutOfRangeException was unhandled Message="Index was out of range. It must be non-negative and less than the size of the collection. Parameter name: index"</p> <p>Source="mscorlib" ParamName="index" StackTrace: in System.Collections.ArrayList.get_Item(Int32 index) in System.Windows.Forms.ToolStripItemCollection.get_Item(Int32 index) in System.Windows.Forms.ToolStrip.OnPaint(PaintEventArgs e) in System.Windows.Forms.Control.PaintWithErrorHandling(PaintEventArgs e, Int16 layer) in System.Windows.Forms.Control.WmPaint(Message&amp; m) in System.Windows.Forms.Control.WndProc(Message&amp; m) in System.Windows.Forms.ToolStrip.WndProc(Message&amp; m) in System.Windows.Forms.StatusStrip.WndProc(Message&amp; m) in System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message&amp; m) in System.Windows.Forms.NativeWindow.DebuggableCallback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam) InnerException: </p> <h2>EDIT</h2> <p>After Reading up the whole code of the program, I notice that the funcion is being caled inside a Do_Work, so I'm using a </p> <pre><code>backgroundWorker2.ReportProgress((1)); </code></pre> <p>to report aaand everything is working.</p> <p><strong>I don't know WHY, but somehow, the toolStripItem can be accessed even inside a backgroundWorker, labels and others controls can't.</strong></p>
    singulars
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PTQuestion
    1. USNicke Manarin
    1. USNicke Manarin
    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. This table or related slice is empty.
    1. COToolStripItem knows nothing about numbers at all. Try setting that to "xxxxxx" and see what happens.
      singulars
      1. POWhy ToolStripItem can't handle big numbers?
      1. USJohn Saunders
    2. COEverything is ok with "xxxxxx", the program crashes with 300... It says index of toolStripItem is out of bounds...
      singulars
      1. POWhy ToolStripItem can't handle big numbers?
      1. USNicke Manarin
    3. COThe code you posted cannot be causing that error. Are you adding the list of files to the ToolStrip?
      singulars
      1. POWhy ToolStripItem can't handle big numbers?
      1. USJohn Saunders
 

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