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There are only 23 SubItems in the collection (indexed 1 to 23) and you are trying to access index 24, which is causing this error. Try using index-1 instead. I believe IndexOfKey takes into account the first column also (which is not included in the SubItems collection).
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Yes.. the problem was that the items only had 23 subitems, but the listview had 29 columns since the columsn were added after the items. I would of figured adding columns would of appended it to each item. I posted more of an explanation above ^^^
Thanks!
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In ListView, everything except the first column is in SubItems collection. You cannot have anything "after" that. So, if your ListView really has 29 columns, it should have 28 subitems, and conversely, if there are only 23 subitems, it means the ListView has only 24 columns.
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Hi. i would like to built simple video conference application for commercial. just only peer to peer connection.
Can i use RTP in Conference XP 3.0?
Are there rtp api or libraly that i can use ?
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i want source code video conferance
thank you
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Dear techies...
I have a formm(GUI) with 4 buttons and 7 picture boxes...
Nice if someone could help me find a function to disble the whole form (all buttons and picture boxes)..
so that the user cannot click on any of the controls.
thanks a lot !!!!!!!!!!!!!!!
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MyForm.Enabled = false?
Or if you're in WPF, IsEnabled = false
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How will you enable it again ?
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Iterate the members of Controls and disable each?
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Generally (depending on what you want it to look like) I'd stick the controls on a panel (or similar) control and then enable/disable the panel.
___________________________________________
.\\axxx
(That's an 'M')
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Put all the controls (that need to be disabled) on a panel and disable the panel.
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thanks a lot Ian Shlasko, Shameel, PIEBALDconsult, _Maxxx_....
really appreciate your help...
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Hi
I am looking for help and an example because I want to create an HTML output from a C# app that provides the usual html tags along with a html table with data coming from an object. Does anyone have an example I can follow?
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StringBuilder ?
Christian Graus
Driven to the arms of OSX by Vista.
Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.
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I expect an XmlDocument could do it.
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I think the best way is XML+XSL,but it is not easy and convenient.
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Is the syntax correct? The error that I get is :No overload for method 'CopyTo' takes '1' arguments
//The SortedList.CopyTo() method copies the current sortedlist to an array.
Example
SortedList items = new SortedList();
items.Add("key2", 5);
items.Add("key1", 2);
items.Add("key3", 9);
String[] MyArray = new String[4];
items.CopyTo(MyArray);
MyLabel.Text = "Third item of SortedList is "+MyArray[2];
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Message Closed
modified 23-Nov-14 7:02am.
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will that copy all the values into the array of the sorted list?
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Hi
I am using a OleDb DatabaseConnection, and I am using this connection to take in and read in an excel spreadsheet into an Object.
However, I would like to get the number of rows the DataReader has brought back in order to use in a for loop. I thought, by using another SQL Query, would do the job, but when I run this, it says that the reader has no results to return, which is odd because the main query that is bringing back the rows - works!!! So, does anyone know how to get the count on the number of rows a datareader would bring back from reading in the rows from an excel spreadsheet?
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Good afternoon.
I have a webrowser control on my main form and on the form load I set the URL for the control
When the webpage loads, the focus stays on the webpage and I cannot seem to programatically move the focus to the combobox on the form.
I even set the focus on the webbrowser control to False.
Any suggestions?
Thank you, WHEELS
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Set the ComboBox on the top in the tab order. If that doesn't work, hook up a method to the DocumentCompleted event of the web browser control and set the focus to the ComboBox there.
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Hi Shameel.
I did experiment with DocumentCompleted yesterday before I posted, but neither 'method' worked. Not sure hwy DocumentCompleted doesn't work though.
However, I did get this to work:
private void WebBrowser1_ProgressChanged(object sender, WebBrowserProgressChangedEventArgs e)
{
this.cboSP_Site.Focus();
}
I appreciate your willingness to assist. Have a great day, WHEELS
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ProgressChanged would fire more than once (probably many times) during a single page load, so you end up setting focus many times 
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I noticed that, but what can I do?
WHEELS
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