|
How stupid?
I know it now:
dc.Expression = "FullName + (' [')+ TeamName + (']')";
Thanx anyway...
|
|
|
|
|
Thanks.........
Live Life King Size
Alomgir Miah
|
|
|
|
|
I've create an object:
class myClass{
int value;
string name;
}
now i've created an arraylist of it
ArrayList[] myArray = new ArrayList[4];
now i create multiarray of it:
for(int i=0; i<4; i++){
myArray = new ArrayList[7];
}
now i assign value in this way
...
myClass myClassRef = new myClass();
myClassRef.name = "James";
myArray[2][4] = myClassRef;
...
ok now i want to save all myArray inside a text file and then read back again a n new myNewArray.
How? Can you show me a bit of code?
|
|
|
|
|
I guess you will have to use an Array instead of ArrayList.
You will have to serialize the Array into an xml and stream it into a file.
let me give an eg.
private string CreateXML(Entities entities)
{
string xmlStr = String.Empty;
// Create an instance of the XmlSerializer class;
// specify the type of object to serialize.
XmlSerializer serializer = new XmlSerializer(typeof(Entities));
StringWriter writer = new StringWriter(CultureInfo.InvariantCulture);
try
{
writer = new StringWriter();
serializer.Serialize(writer, entities);
xmlStr = writer.ToString();
}
finally
{
if (writer != null)
{
writer.Close();
}
}
int index = xmlStr.IndexOf("?>");
xmlStr = xmlStr.Remove(0, index + 2);
index = xmlStr.IndexOf("UserName");
xmlStr = xmlStr.Remove(0, index);
xmlStr = "
|
|
|
|
|
Hi all,
How can I force a programm to work at the client side, in which the server pass an argument to that program.
Kind Regards,
Mohammad
|
|
|
|
|
You can't unless the account you application is running under also has Admin rights to the remote machine. Think about it. This is a HUGE security risk...
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
|
|
|
|
|
Dear Dave,
I am runining the application as an administrator, in which I need to send to the other client in the same network.Thanks
Kind Regards,
Mohammad
|
|
|
|
|
WMI will do this. See this[^], and this[^], and this[^]
RageInTheMachine9532
"...a pungent, ghastly, stinky piece of cheese!" -- The Roaming Gnome
|
|
|
|
|
Hello,
I have tow forms, both of them have richTextBox, on one form if you are typing the text in the textBox, and press Enter, cursor stays in the text box and goes to the next line (which is corect), on the other form however, if you press Enter, form closes. I checked the properties for both richTextBoxes and they seem the same. Any ideas to what's going on?
Thank you
|
|
|
|
|
Hello...
Have any buttons on your form ???
When yes, Look at the Properties from your form if the AcceptButton propertie is
set...
The AcceptButton propertie of the form specified a button which automatically fired when you are pressing enter... 
|
|
|
|
|
My acceptButton property is set to (none}, on the form that if you press Enter within richTextBox, it closes.
|
|
|
|
|
Mhhh...
No idea... Try to completely rebuild the form or copy the existing and modify it...
Best regards...
|
|
|
|
|
Are you sure you set the MultiLine property to true in the second RichTextBox?
Regards
Senthil
_____________________________
My Blog | My Articles | WinMacro
|
|
|
|
|
Yes. I compared both Properties section for both richTextBoxes, and they are identical. I think it's the form at fault, but I don't know what might of caused that, with the exception of CmdKey override method.
Thank you
|
|
|
|
|
how to connect with sms server using c#.
the program will take input form any mobile, then display some output.
|
|
|
|
|
I have a written a chat application.It works well in the same LAN. But it doen't work in different LANs. I used socket
programming for the application. Please Help!!
|
|
|
|
|
|
When making the connection it gives a fatal error.
Thanks
|
|
|
|
|
|
1:How we create Input MessageBox in C# Or VB.Net and its set value?
2: How to get Print and PrintPreview dialog box result.
Muhamad Waqas Butt
waqasb4all@yahoo.com
|
|
|
|
|
|
I have a combox i bind it with data table like this.
cbclientid.DataSource = dsclientid;
cbclientid.DisplayMember = "Client_Info.Client_Name";
cbclientid.ValueMember = "Client_Info.Client_Id";
Now when i get value from table through sql reader.
Client Id how i select the value from cbclient(combox);
I am doing this :-
cbclientid.SelectedText = dr2.GetString(2); // Return Client Name
this code not select cbclient name value.
...
Muhamad Waqas Butt
waqasb4all@yahoo.com
|
|
|
|
|
If You need to select combobox item base on valueMember
use SelectedValue instead of SelectedText
comboBox1.SelectedValue="value";
MCAD
|
|
|
|
|
Hello,
I'm having a real nightmare trying to get my SQLserver.image data to be displayed in a System.Web.UI.WebControls.DataGrid.
I have written a windows application which works fine, however the WebControls.Datagrid doesn't seem to have the ability to define specific column types as is the case with the 'normal' DataGrid.
Has anyone been able to do this? the examples I've seen on the web seem to use two web pages- one to return the image, to the second. This seems wasteful as I already have the data in a DataSet, why have a second page re-query the database for each image.
I'd imagine this would be a fairly common thing to want to do in a webpage - Ebay for example - a description of the item and an image next to it.
any advice would be greatly appreciated.
Regards
Ben.
|
|
|
|
|
hi all!i have a form which has a group box and inside the group box have five radio buttons(one is selected by default).At the same time it also have a "OK" button at the form.So when i click on "Ok" button it will sent the value out..Does anybody can provide my some guideline or code..Thanks in advance!
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
The exact error message, man! Give me the exact error message and a few lines of code that lead up to the line that causes the error. 
