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Hi ,
I have added 2 columns, 1 of type checkbox and 1 of type textbox
but i do not want anyone to edit the text in the cell but he can check any row, how can i achieve that.
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just make the column readonly.
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I am consuming a secure java webservice over https from an Excel Office add-in.
I am having problems with a method which both uploads and downloads a file. My binding looks like this:-
<binding name="uploadServiceHttpBinding" closeTimeout="00:01:00"
openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00"
allowCookies="false" bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard"
maxBufferSize="67108864" maxBufferPoolSize="524288" maxReceivedMessageSize="67108864"
messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered"
useDefaultWebProxy="true">
<readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
maxBytesPerRead="4096" maxNameTableCharCount="16384" />
<security mode="TransportWithMessageCredential">
' <transport clientCredentialType="None" proxyCredentialType="None"
realm="" />
<message clientCredentialType="UserName" algorithmSuite="Default" />
</security>
And the method signature like this:-
public byte[] uploadFromOffice(byte[] fileBytes, String fileName, Long folderId)
When I run the upload succeeds however c# does not like the response, I get the following error:-
There was a communication problem. The content type multipart/related; type="application/xop+xml";
start="<soap.xml@xfire.codehaus.org>"; start-info="text/xml"; boundary="----=_Part_8_23410216.1215684578307" of the response message
does not match the content type of the binding (text/xml; charset=utf-8).
I have been told that the web service is Mtom enabled. When I change my message encoding in my binding to be messageEncoding="Mtom" the server does not like the request and I get this error:-
'There was a communication problem. Could not find the attachment cid:http%3A%2F%2Ftempuri.org%2F1%2F633512846834593677'
Does anyone have any suggestions on where I am going wrong, or how to set about debugging this?
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Hello everyone,
My operation is like this, I am using WinDbg to set a breakpoint to method foo. Here is what I did.
0:000> !bpmd TestDebug.exe TestDebug.Program.foo
Adding pending breakpoints...
0:000> lm
start end module name
00000000`00400000 00000000`00408000 TestDebug C (private pdb symbols) D:\Visual Studio 2008\Projects\TestDebug\TestDebug\bin\Debug\TestDebug.pdb
0:000> g
(1b0.5c4): CLR exception - code e0434f4d (first chance)
(1b0.5c4): CLR exception - code e0434f4d (!!! second chance !!!)
KERNEL32!RaiseException+0x5c:
00000000`77d4dd10 4881c4c8000000 add rsp,0C8h
But when pressing g, and the program stops, then I pressed k to display the current stack. I found there is no my code in the stack. The seems the stop execution is not because of breakpoint (because no break point hit information)? I am so confused. Any ideas?
namespace TestDebug
{
class Program
{
static void foo()
{
int a = 100;
throw new Exception ("Hello Exception Debug");
}
static void Main(string[] args)
{
foo();
}
}
}
thanks in advance,
George
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Why don't you set breakpoints through VS IDE?
Regards,
Thomas Stockwell
Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the Universe trying to produce bigger and better idiots. So far, the Universe is winning.
Visit my homepage Oracle Studios
Discounted or Free Software for Students:
DreamSpark - downloads.channel8.msdn.com
MSDN Academic Alliance - www.msdnaa.com
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Thanks Thomas,
I am just trying new things. Any ideas?
regards,
George
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Hi,
I have a project done in c# VS2003. And i need to change the layout, but i have a problem, i don't know how to solve it!
I have a form (the parent) with the FormBorderStyle property set to FormBorderStyle.None. When i try to open the MDI Child forms with the same property set to FormBorderStyle.None the behavior is different. The border and the title bar appear briefly (like a flash)and then the form is correctly displayed.
How i can solve this problem?
Thanks!
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I'm using form with IsMdiContainer set to True. I then create and show form, but I did not set the form.MdiParent to the Mdi container form. How can I retrieve all forms which I previously created?
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Hi...
When i click on IE's Title bar and move it. Then which event will be fired.
And how to handle this event in c#.
Kiran Banker
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1) How to store "connection string" in global.asax file and web.config file using c#?
2) How to get that "connection string" from web.config file and global.asax file to My web application?
3)Where i have to call that connection string on My web application and how i call to that connection from My web application..?
CheeN
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Hi
Iam using Masked Textbox for Time format 24 Hours and Minuts 60 Seconds 60 I need a Time Format Valdation.please some examples.
somasundaram
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Hi,
I have a Socket Class which connects, accepts the multiple clients and receive data from each client. I'm using a thread to accept the connection. I have to pass the IpAddresses and status to the GUI for display. How do I pass the value from thread to GUI? How do I user SendMessage/PostMessage method? Can I use the Invoke method. Please explain.
Thanks in advance
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Cross thread GUI updation is not allowed. You need to use the invoke method.
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Can you show me a sample code how to use Invoke method ?
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string newText = ...;
form.Invoke(new MethodInvoker(delegate {
textBox.Text = newText;
}));
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The code should be put in the thread or in the form?
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Susanmat wrote: The code should be put in the thread or in the form?
It should be in the method which updates GUI. See the following sample
void WorkerMethod() {
if(this.InvokeRequired)
this.Invoke(new MethodInvoker(UpdateGUI));
}
void UpdateGUI() {
}
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You might want to take a look at BackgroundWorker object. An example might look like the following, depending on your needs.
_bw = new BackgroundWorker();
_bw.RunWorkerCompleted += new RunWorkerCompletedEventHandler(Worker_RunWorkerCompleted);
_bw.ProgressChanged += new ProgressChangedEventHandler(Worker_ProgressChanged);
_bw.DoWork += new DoWorkEventHandler(Worker_DoWork);
_bw.WorkerReportsProgress = true;
_bw.WorkerSupportsCancellation = true;
Look at
_bw.ReportProgress(..) method
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The problem is My thread which updates the value is in a different class and I need to update the value in another from. The thread will accept clients and I need to update the status ( ture or false ) in the main form.So where should I call the delegate. I'm not able to get that. Please help
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Hi,
My new project is to go through a list of tasks against each sql server 2005 machines. Each task has a different sql query which gets executed and the data is returned for each task.
I am thinking of having each task with the relevant sql inside an xml file.
i.e.
<tasks>
<task>
<name>get the version of sql server</name>
<sql>sql code here</sql>
</task>
<task>
<name>get domain name</name>
<sql>sql code here</sql>
</task>
<task>
...
</task>
</tasks>
Then a winform application goes through this list in the xml file and for each task it's sql gets executed against the master database.
1)
Is what I am doing correct?
2)
Can the .net front end pickup the sql as a string and execute it against the sql server 2005?
Thanks
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arkiboys wrote: 1)
Is what I am doing correct?
Its one way of doing it.
arkiboys wrote: 2)
Can the .net front end pickup the sql as a string and execute it against the sql server 2005?
Yes, use the SQLCOMMAND object
Bob
Ashfield Consultants Ltd
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Hello Friends,
I am developing an windows application in which i need to connect to MySQL Server through my application mean user enter the User Name and Password after that in a list box all the database of MySQL comes in Listbox.
So my problem is how to connect to MySQL database through my application
Please help me i am new in database..
Thanks
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You can use ADO.NET[^] to create a connection to the database and then query all databases using a SqlCommand. To connect to the database you need a valid connection string[^].
I'd recomment to use the MySQL .NET connector[^] to use for this task.
regards
modified 12-Sep-18 21:01pm.
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Sir as you give me the link of connection string that is used to connect to MySQL server that's great but as i want to connect to like this user will enter Server Name, UserID and Password in the available textboxes and after that it will click on connect button that it should connect with all the available databases and shows them in Listbox
Thanks
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