ExchangeMaster's Q&A profile

• Visual Studio Express Editions listview question

  hi I added listview to my form now after clicking on different buttons I want listview to have different columns. This is my code: ListView1.Columns.Add( "File type" , 20, HorizontalAlignment.Left) ListView1.Columns.Add( "Item Column" , 20, HorizontalAlignment.Left) ListView1.Columns.Add( "Column 2" ,20, HorizontalAlignment.Left) ListView1.Columns.Add( "Column 3" , 20, HorizontalAlignment.Left) ListView1.Columns.Add( "Column 4" , 20, HorizontalAlignment.Center) ListView1.Refresh() ListView1.Update() The problem is that after clicking the button nothing happens I don't see columns names! What should I change You have your column ...Show All

• SQL Server debugging the ole db destination???

  I have an OLE DB destination which should insert data into a table named in an SSIS variable.  When I run the package, I don't get any errors and I have a data viewer which shows that the data is reaching the OLE DB destination.  However, the data isn't being inserted into the destination table. Can someone suggest how I should go about debugging this Thanks in advance. SvenC wrote: Hi Duane, you might try SQL Server Profiler and monitor OLEDB and T-SQL events -- SvenC Thanks for your reply. I figured out what I was doing incorrectly. I was using the refresh function in SQL Server Management Studio. However, it wasn't working. I'm not sure if it's a bug or a problem wit ...Show All

• Visual Studio Express Editions VB 2005 Express and use of subforms

  Hi. I am currently using Visual Basic 2005 Express Edition and I seriously need some help. I have successfully connected a database to a form in VB and I can view data from an MS Access table in a form. The problem I have is that I have two specific tables - "People" and "Person_Contracts", and the Person Id (identifier for People) is used in the latter table to identify which contract belongs to which player. Now, I have included three of the fields from the "People" table in the form and a data grid with data from another table with data relating to the contracts. At the moment, when i view a specific record for a person, the data grid displays all the data instead of specific ones related to the r ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. A few XNA questions.

  Now with XNA will you be making the game right in XNA, or do you like make it with another program using different code and then just use XNA to make it playable on the 360 Thanks! Jim Perry wrote: Correct. You use XNA GSE to code (on your PC) and debug (remotely on your 360 or on your PC for a Windows version) your game. The assumption, I believe, is that you have a network in your house that both your 360 and PC are hooked up to. yupp. Got a network and a wireless router and bridge for my pc and 360. Ok, thanks alot for all of your help. Just one more question, what is XNA "GSE" Thanks! ...Show All

• .NET Development Update and Save all Transaction

  Hi all, i need Support in this issue , i working on web application that's save all transaction on table i need create table as log file save all transaction (update,delete) with sub details Time,date,user and record befor update i need professional Technique to handel this issue kindly anyone have any suggest , thank's BR ...Show All

• Software Development for Windows Vista replacing standard activity's validation error message

  Dear All, I'm looking for a way to replace a standard activity's error message. If i drop a FaultHandlerActivity on workflow, it says "Property FaultType is not set ....." What if i want in a different language Or want something else to display to end users in a re-hosted designer like "Please select a fault type" Thanks Xeon The error messages used for the out of the box activities have been localized, and the is not extensibility point for changing the error message that are used. To get the localized build of Windows Workflow Foundation for Chinese (Simplified), Chinese (Traditional), French, German, Italian, Japanese, Korean or Spanish go to http://www.microsoft.com/downloads/deta ...Show All

• Visual Studio 2008 (Pre-release) RichTextBox/TextBox Autosize in a StackPanel

  Hi, I know this question was raised for doing the same in a Grid, but I would really like this to happen in a stackpanel. What I would like, is after giving a textbox/richtextbox a width of say 100, I would like the tb/rtb to resize as soon as the text inside the boxes are bigger than 100. Is this possible within a stackpanel Thank you very much, Jaco Is there any update on this bug fix for .NET 3.5 Having RichTextBox support the same autosizing capabilities as TextBox is pretty critical for us, and we don't see the problem addressed in Beta 2. ...Show All

• Visual Studio CR formula Groupby question

  Hello, I have the following table structure: ID Year Amount 1 2004 100.00 1 2005 200.00 1 2006 100.00 2 2005 200.00 3 2005 100.00 3 2006 200.00 I want to create a report, that will show the above data as following: 2006 ID Last Year Current Year Difference 1 200.00 100.00 -100.00 3 0.00 200.00 200.00 2005 ID Last Year Current Year Difference 1 100.00 200.00 100.00 2 0.00 200.00 200.00 3 0.00 100.00 100.00 And so on.... I know I have to do a group by year, but then how do I display my report like above. Any and all help will be greatly appreciated. Thanks ...Show All

• Windows Forms Problem creating master/detail form w/customer/orders

  It's a pretty simple question: I have a few tables: customers, orders, orderdetails, products etc. I have created relations between these tables. The problem is that i want to create a form with ORDERS as the "master". When showing an order, i want to see details about the customer who ordered it, and details about the products that was ordered. How would i do this Note: I do NOT want to have customers as master, and display orders based on which customer selected - i want the opposite, and that's the problem... The solution could be to create a Table of Customers with a primary Key and a relation one to many to the table of order. Selection of the Client record, will give you ...Show All

• SQL Server Lookup Transform

  Hi! I am a newbie, grateful for some help. I have a Source Ole DB w sql-command selecting the customer.salary and customer.occupation, which I want to match with demo_id in Ole DB destination. salary, occupation also in dim_demographic. But in Lookup editor I find no column demo_id... how do I do this I don't think the Distinct will eliminate the duplicates as each row (I guess) has a unique Id value. To convert data types there is a Data conversion tranform in the toolbox of the data flow. ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Problem with GDI+

  Hi ppl! I'm doing the following: Bitmap bmp = new Bitmap(@"D:\Temp\SansaBitmap\IMG_0600.bmp",false); bmp.Save(@"D:\Temp\SansaBitmap\IMG_0600_new.bmp"); As far as I understand this should create exactly the same file as it was, but guess what - it creates a file that is 2 times bigger!!! What is the problem How I may create a file that is exactly the same size Best, Telek. And the probable explanation for this behavior is that Save creates a 32 bit depth bitmap and probably your original bitmap was a 16 bit depth one. ...Show All

• .NET Development CLONING: Using Reflection

  I am implementing a cloning technique using reflection. I am able to traverse the object graph and getting values lets say for instance if an object contains one field member of type System.String the I would get its value by using following statement value = fieldInfo.GetValue(source); // source is the object to be cloned then I would set it to the new object using fieldInfo.SetValue(clonedObject, value); // clonedObject is the object that is a clone Problem is the instance of the string type pointed to by value will share the same reference as original and hence it would not be true cloning. How do I solve this problem Thanks in advance. Despite how they often appear... strings are reference types and not value types, so when you ...Show All

• SQL Server Script Question inside a DataFlow

  Is it possible to iterate over all of the fields of the Row collection inside of the Script Component of a data flow. Basically, want I want to is to check every incoming column (all are strings) for a particular character sequence, and if found, change it to something else. I am current accessing each field as Row.Field1, Row.Field2, etc. and just thought there must be a better way to do something like: For each col in Row if row.col = XXX then do something. End For Thanks in advance for your help gsell wrote: Is it possible to iterate over all of the fields of the Row collection inside of the Script Component of a data flow. Basically, want I want to is to check every inc ...Show All

• Visual Studio How to disable paging in Local processing mode?

  I would like to disable paging and display all the records in a single page in local processing mode. Is there a way to do this Any help is appreciated. Thanks ...Show All

• Visual C# stand alone

  Can I make a stand alone exe with c#, without need to have visual studio 2005 install and framework or just without visual studio install to run the exe file no, you NEED to have the .NET Framework on the computer in order to run your application otherwise it will not run. Its like a car, if you have no engine - it can't run. .NET is the "Engine" to run your application on the computer you would need to install the correct version of the framework for your application. (and you only need the framework on the computer) ...Show All