kymaita's Q&A profile

• Software Development for Windows Vista How can capture desktop by DirectShow

  How can capture desktop and build a mediafile which show the captured desktop which filter can do it I have known that so-called "Pushsource Desktop Filter" can finish capturing desktop but i donnot know this filter is built by other developers or Microsoft. And I need CAPTURING DESKTOP of code sample I am looking for code sample all the time,Hope somebody give me a hand! hi, you can indeed use PushSource Desktop Filter. This one comes as a sample with directx sdk. The code is available within c++ samples with directx sdk. ...Show All

• Visual C# how do i make my datagrid get the focus when I first load the form

  Hi, I have an MDI that shows a child form. the child form has a datagrid. I want to be able to navigate throught the rows of the datagrid right way, withiut having to use the mouse to first select the datagrid. I know how to select my first row in code. but i don t know how to select the datagid itself in code. i always have to go with mouse and select my datagrid. can u help pls, ...Show All

• .NET Development This Error Appears: Format of the initialization string does not conform to specification starting at index 0.

  I have saved the database connection string to a key named 'ConnectionString' allowing to access it by calling 'configurationSettings.AppSettings("ConnectionString") But a red line comes under the configuration in the part of the : 'configurationSettings.AppSettings("ConnectionString")'. When i run it this error appears: Format of the initialization string does not conform to specification starting at index 0. and says: Line 4: Public Shared Function GetCategory() As SqlDataReader Line 5: Dim connection As New SqlConnection(connectionString) Line 6: Dim command As New SqlCommand("GetCategory", connection) Line 7: command.CommandType = CommandType.StoredProcedure Line 8: connection.O ...Show All

• Gadgets Hot to contact a user

  I'm developing a gadget for a Web site. This gadget has to let user serarch a string using the site searh and opening the web browser for display the results. I've do all, but the sarch must not to be done if the string is less than 3 character. Is there a way to warn a user if he enters a string that type javascript alert doesn't work, and i was thinking if it is possible to use a balloon tip!!! Thanks all Luca You have a few choices, here's three possibilities: 1. A floating DIV over your Gadget 2. VBScript MsgBox 3. Shell Popup ...Show All

• Internet Explorer Development "Requested lookup key" IE7 Problem

  Please help! I just set up my new PC with Windows XP and after installing IE7, when i try to go on any website it launches a pop-up, stating "The requested look up key was not found in any activation context" and doesnt launch any webpages. Yet Mozilla Firefox works fine. Please reply back with a solution anyone :o) -Callum I've also had a problem (twice actually) trying to install IE7 on my Dell Notebook with Win XP Pro. Both times I couldn't browse after the install and there were no options to uninstall. If I recall correctly I had to reformat just to get back to factory settings. It could be that I didn't reboot after installation but I'm not prepared to try it again after such dramas be ...Show All

• Visual Studio Team System Error 1 Incorrect syntax near ORDER.

  hi , i have a small problem i'm trying to write a pagging stored procedure that use the ROW_NUMBER the sp run correctly with no problem in SQL Server Managment studio but while i'm trying to add it to the Database project in "VS 2005 for database professional" i got this error "Error 1 Incorrect syntax near ORDER." here is the sp: Create PROCEDURE [dbo].[pico_GetCommentsPerPost] -- Add the parameters for the stored procedure here @postId int = 0, @PageIndex int, @PageSize int AS BEGIN -- SET NOCOUNT ON added to prevent extra result sets from -- interfering with SELECT statements. SET NOCOUNT ON; -- Insert statements for procedure here -- Set the page bounds SELECT Id, CustomerName ...Show All

• SQL Server International Data in OLAP dimensions

  Hello, The cubes are not working on a database with custom collation, in our case Cyrillic_General_CS_AI. When we process the dimensions against such database the data comes with characters. Any ideas how cand i fix or approach this problem The database is on SQL Server 2000 instance having collation on Cyrillic_General_CS_AI. I tried first with OLAP 2000. Then I did the same with on SSAS 2005 instance with collation Cyrillic_General, Case Sensitive. Still the Cyrillic characters did not come, and I have every where. Thanks, Dan Hi Thomas, It works! Thanks a million. I am embraced with my situation, working with international data and using varchar... Stupid me. Many th ...Show All

• Smart Device Development Telnet Client in Pocket PC

  Hi I want to develop a Telnet client for pocket PC using C#.net. But I am not getting any resource to do that. Pleae suggest me how to do that. If you know some resources that will help me please send me Regards Bijaya. Here's everything you need to know: http://www.faqs.org/rfcs/rfc854.html Device implementation would include opening TCP connection (say, using TcpClient class), transmitting/receiving data according to the document above and printing it on the screen whatever way you like. ...Show All

• Smart Device Development Snapshot

  Hi, How to take a snapshot of current form displayed in Winmobile 5.0 thanks in advance, Srinivas there are some utilities here , although most are not free. regards ...Show All

• SQL Server MS Access' IIF function in a MS SQL Server view

  I am translating some of my Access queries to SQL views. In one of those, I had a very convenient function called "IIF" (e.g. IIf(IsNull([Remark]),"NULL","NOT NULL"). How is this function called in the MS SQL Server 2000 Apparently I cannot use either "IIF" nor "CASE" in the query/view..... I'm used to using COALESCE instead of ISNULL, so that's what I was thinking (but it still won't help his problem).  You should be able to use CASE in a view. Maybe he was thinking from the Access query.   ...Show All

• SQL Server OLEDB Destination question

  Situation I have a package with an execute SQL task that truncates the destination table as the first step in the control flow and a data flow task that reads data from a flat file and loads a sql server table. Once in a while the package bombs because it cannot get access to the flat file. The end result is that the table is empty because the truncate runs first. Obviously, I need to address the file contention, but I was wondering how to address this issue in general since anything that causes the data flow to blow up would leave the table empty. I would rather have the table with day old data than empty, since it is not mission critical and the users can at least look at yesterday's data as opposed to nothing. Question ...Show All

• SQL Server How To Count how many ROWS are returned in SQL Data Reader

  My code keeps reading for another row when none are present.... There's are only unique records in the dB so far, but dupes are possible While reader.has rows reader.read if value not db.null get values end if end while The program gets the row and reads it. After processing the values, it goes to thru the While and reads the next row (none), it then crashes on if value not db.null... because the value is null or no record. The dB has Values Required option on - no empty fields allowed. Is there a way to count the ROWS returned Thanks. That depends on your coding language, which one are you using For example the .NET Framework has the read() metho ...Show All

• Visual C++ A Problem with feof()

  I am trying to build a program that, among other things, loads data from a binary data file, I use fread() in a while loop with condition !feof. every thing loads fine but the last part of the file loads twice creating a duplecate element at the end of the list. Does anyone know why this is and if it can be avoided; hear is my source code for the loading function: afx_msg void EditWindow::OnOpen() { if(head) { while(current->next) { current = current->next; } while(current!=head) { current=current->prev; delete(current->next); current->next = NULL; } delete(current, head); head =NULL; current = NULL; } ReadOutIn o; FILE* loadPointer = fopen("Level.lvl", "rb"); if(loadPointer) { while(!fe ...Show All

• Visual C# Program Crashes.

  I have been creating this program for a while now.. its a program that scans my works network IP's to see there hostnames.. and remove ip addr that does not have any host names.. but the program keeps crashing... The program crashes when I enter an IP address that does not have a hostname.. Can someone point me on the right direction Also.. Please forgive the way I coded it... I'm still learning.. and I'm still reading tutorials on a daily basis. Anyways.. I added the codes in a pastebin.. also any recommendations on the program would be helpfull. here is the link to the codes...   http://pastebin.com/823524 P.S: Unless you want me to post it here.. I will. RizwanSharp wrote: Same here as Mike Said, I also ran it ...Show All

• Visual Basic Help/information

  Hi, I am using the serial port command in visual basic to read some serial information from a microprocessor, as I need to send more than one byte (8bit) I am using the Serialport.Readline command, below is what I am sending from my microprocessor: - While(1) { UART_PutSHexInt(iData); -- Places an ASCII coded HEX int onto the serial port UART_PutLF(); --- Places a LineFeed } NOTE Copied from my microprocessor Datasheet :-- UART_PutSHexInt Description: Sends four byte ASCII Hex representation of data to the UART TX port. C Prototype: void UART_PutSHexInt(INT iData) Assembler: mov A,0x34 ; Load LSB in A ...Show All