rajesh_batchu's Q&A profile
Smart Device Development Problems with more then 5 CE devices connecting to a webservice
we made a program in .net 2005 for a windows CE device. It uses a webservice to read and write information in a database. Everything works well, till the moment we start working with more then 4 devices. With 4 it works sometimes but with 5 or more after some minutes all devices stop working. They can't connect to the webservice anymore. Does anyone has an idea what could be the reason. Because we need to be able to work with 10 devices. thanks, Bart flandersit wrote: Yes this was the error. What are the limits on IIS. Can they be made bigger. Because it is very strange, we only open one connection or is it possible some connections stay open, how to close them http://www.iisanswers.com/I ...Show All
Visual Studio Express Editions DataGridViewComboBoxCell events
Hi all! I went into this problem. I have a DataGridView with ComboBox, they are genereted dynamicaly. The code looks like this: DataGridViewComboBoxCell comboCell = new DataGridViewComboBoxCell (); DataTable dt1 = new DataTable (); dt1.Columns.Add( "number" ); dt1.Columns.Add( "count" ); for ( int j = 0; j <= count; j++) { dt1.Rows.Add(); dt1.Rows[j][ "number" ]=j.ToString(); dt1.Rows[j][ "count" ] = j.ToString(); } comboCell.ValueMember= "number" ; comboCell.DisplayMember = "count" ; comboCell.DataSource = dt1; dataGridView1.Rows .Cells[ "count" ] = comboCell; What I need is to get event when ...Show All
Software Development for Windows Vista CallExternalMethod: Ambigious match / Overloaded methods
Hi, I think we have found a bug in the designer for CallExternalMethod activity. We have an interface which is used by the CallExternalMethod activity. This interface has two overloads: public Task CreateTask( Guid ParticipationId, DateTime StartDate, DateTime EndDate, string TaskName, string PageLink, string TaskDescription, Rop.Data.PlatformDatastore.TaskData. Types TaskType) public Task CreateTask( Guid ParticipationId, DateTime StartDate, DateTime EndDate, string TaskName, string PageLink, string TaskDescription, Rop.Data.PlatformDatastore.TaskData. SavedAnswerset subjectAnswerset, Rop.Data.PlatformDatastore.TaskData.Types TaskType) When we select in the CallExternalMethod activity instance the interface and ...Show All
Visual C# Problem with my Insert command
Hello Everyone, I am trying to write an insert command in my code with in a while loop. The insert should take different values everytime it goes through the loop. I have this so far: -------Start Code---- // Connect to a Microsoft Access database using the // System.Data.OleDb.OleDbConnection class string strOleDb; strOleDb = @"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=" + myPath; OleDbConnection cn = new OleDbConnection(strOleDb); OleDbCommand myCom = new OleDbCommand(); myCom.Connection = cn; i=0; cn.Open(); while (i < 3) { tmpString = "test1"; tmpAnnot = "test2"; myCom.CommandText = "Insert Into test (test, testdata, id)" + " v ...Show All
Visual Studio Express Editions Need help adding DateTimePicker at runtime
I have a DataGridView with a column of dates. When I doubleclick on one of the cells in the date column, I want a DateTimePicker control to come up, so that the user can select a new date. I then want the DTP to go away. I have this code so far, but it's not bringing up the DTP as expected. Can anyone help me out with this Thanks... Private Sub DataGridView3_CellMouseDoubleClick( ByVal sender As Object , ByVal e As System.Windows.Forms.DataGridViewCellMouseEventArgs) Handles DataGridView3.CellMouseDoubleClick If e.ColumnIndex = duedate_column.Index Then Dim newDTP As New System.Windows.Forms.DateTimePicker newDTP.Visible = True Me .Controls.Add(newDTP) End ...Show All
Visual Studio Tools for Office Delete Excel Worksheet event
Is there an event that is fired when the user deletes a worksheet (a worksheet with code-behind) I tried both the Disposed and Shutdown event, and neither is fired when the user deletes the worksheet. I need to do some clean-up if the user deletes my worksheet. Thanks in advance. Thanks for the suggestion -- I think that's what I will do. Another question -- when the user deletes the worksheet, why doesn't the Disposed event get fired Does the worksheet object not get disposed when the the worksheet is deleted ...Show All
Visual Studio Express Editions Can A button have a click event of a value to deduct from Text Box
I have a text box that will have a figure entered into it at the beginning of the week. What I want to do is have a button that when clicked will deduct 1 from the total showing in the text box each time it is clicked. Is this possible, and if so could someone help me out with the click event please. Thanks heaps, Diane Try something like Private Sub Button1_Click( ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click TextBox1.Text = Str(Val(TextBox1.Text) - 1) End Sub ...Show All
Visual Studio Team System Scenario Detail Report
Hi all MSF members, i have seen a report about Scenario Detail in the CMMI process guidance. i do not see this report on the report template in the report server but i see this report on Agile project. i'm confusing about this and i don't know how to rase a test case linked with a scenario (in the report, we can see architecture tasks, development task, test task and test case related with a scenario). any body can help me thanks, Hi Phuong, You should be able to see the test results in the requirement work item in the CMMI Process Template. Take a look at the specific requirement and open the "links" tab. If you select the link, and right click, the context menu should let you delete it. Cheers, Randy ...Show All
Office Live Development Contact Map Sample Code Download Available
The Office Live Developer Platform team is creating sample code to show how you can use Microsoft Office Live Web services to create mashups that extend the functionality of Office Live business applications. The Office Live Contact Map mashup takes advantage of the Microsoft Virtual Earth platform to map business addresses from Office Live Business Contact Manager. To download the Contact Map code sample, go to Microsoft Office Live Code Sample: Contact Map . To read more about the Contact Map code sample, see the Office Live blog entry The Office Live Contact Map Code Sample . ...Show All
SQL Server Date mapping in mdx
I have a measure 'base' which counts subscribers and aggregates on lastnonempty. The subscriber dimension has an attribute 'Activation Date'. The time dimension will count each subscriber each month he is active. Meaning that if I would select 'base' with the months of the time dimension in the rows and the activation date in the columns, each subscriber is counted for each month he is active. (and not only the month he has been activated). I would like to have a calculated measure to count the activations. This means that the measure should only have a value when the activation date is equal to the time dimension. This should be possible without having to put the activation date attribute in rows or columns. Thanks in advance! ...Show All
.NET Development Webservice throws exception "Expected text/xml" but got text/html
I access a Webservice written by our client developers.I call a method written by me and return a dataset to the client.This exception happens only when more than 3 users access the application fropm their client machines. I put tracing statements in my method and even put try-catch block in order to write to a log file if exception happens.But no errors are written to the log file from my method. But the control does not go back to the client code.It would take some tinme and throws this error ""Expected text/xml" but got text/html". Does anyone know how can i find out the real problem behind this, what is the actual problem that has occured Pls help. good answer, also try hitting the web serv ...Show All
SQL Server Failure saving package
Hello All, I have a package in the SQL 2000 environment that works fine. I have migrated this DTS Package to a SSIS Package using the Visual Studio 2005. After that, i made some changes in this package and now I'm trying to save it but I am facing with this error message below: TITLE: Microsoft Visual Studio ------------------------------ Failure saving package. ------------------------------ ADDITIONAL INFORMATION: Invalid at the top level of the document. (Microsoft OLEDB Persistence Provider) ------------------------------ Invalid at the top level of the document. (Microsoft OLEDB Persistence Provider) ------------------------------ BUTTONS: OK ------------------------------ Could someone please help me wi ...Show All
Visual C# Override Onpaint
What does it really mean when overriding the OnPaint event example if possible. thank you Have you seen this thread yet It has all the answers you could ever want to your problem here. http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=479866&SiteID=1 ...Show All
Visual Studio Team System check in files even if build fails
Dear all i wrote the folowing build script 1) checks out files 2) make the build 3) check in the files back here is the code which i wrote: ...... <TF>"$(TeamBuildRefPath)\..\tf.exe"</TF> </PropertyGroup> <Target Name="BeforeCompile> <Exec WorkingDirectory = "$(SolutionRoot)" Command = "$(TF) Checkout $(SolutionRoot)\Src\AppServer\Binaries /recursive "/> </Target> <Target Name = "AfterCompile"> <Exec WorkingDirectory = "$(SolutionRoot)" Command = "$(TF) Checkin $(SolutionRoot)\Src\AppServer\Binaries /noprompt /recursive /override:"Auto-Build: Version Update" /c ...Show All
Visual FoxPro Bug in VFP9 : Sys(2020) doesn't return the total size of the default disk
According to Help, Sys(2020) return the total size of the default disk. This is true in VFP5 and VFP6 (the ones I have), but not in VFP9 In VFP9, Sys(2020) return the total free size of the default disk. This is a known issue. It has changed in VFP 7, 8, 9 to read available disk space. Use Diskspace("c:",1) to get total disk. ...Show All