nil130180's Q&A profile

• Game Technologies: DirectX, XNA, XACT, etc. DirectX 10

  How will DirectX10 affect any current ATI Crossfire or NVidia SLI configurations when it's out for d/l I know that with Vista, there are drivers to update that support the new OS. If I built a system now, what can I expect what hardware not to be compatible with any API's Just to clarify, it's not DirectX10 but Direct3D10. No current graphics cards on the market today will be able to run Direct3D10. Due to the ...Show All

• SQL Server Error evaluating expression

  Greetings my SQL friends. Why do I get an error message saying that the following expression won't evaluate "Select * from Price_grp where price_grp_id >= " + (dt_str, 10, 1252) @[User::MIN_PRICE_GRP_ID] + " and " + (dt_str, 10, 1252) @[User::MIN_PRICE_GRP_ID] + " > 0" Thanks for your help in advance. Hi friends, I have solved the problem now. I didn't change the code but I got it to ...Show All

• Visual FoxPro Grid objects problems/questions

  Hi everyone. I've just started using Grids in VFP9. I am trying to setup a grid which will collect info about an order. The record source of the grid changes depending on the user. I use the temporary table in the users 'home' folder in order not to conflict with other users. Here are my questions: - First, what is the best way to have a temporary file used in my form: Do I add the table to the dataenvironment at runtime Do I issue 'USE' comm ...Show All

• Visual Studio Team System How to pass log-in username and password to a web test from a database?

  How to pass log-in username and password to a web test from a database I have a web application in which there are several forms. To goto any form we Have to do log-in and only some members can have access to certain forms.I want to supply log-in names and password from a data base. I tried doing this by making a table in MS-Access. But it is not working properly.Can you tell me what is the right way of doing this. Thanks Golu ...Show All

• Windows Forms How to use MeasureCharacterRanges?

  Hi Gurus,  I’m trying to print one character at a time on the screen (something like a teletype). Using MeasureString is not working properly since it has some extra spaces around the character! I know I have to use MeasureCharacterRanges, but I&nbs ...Show All

• Software Development for Windows Vista Baseclasses for DirectShow

  Hello, for what do I need the baseclasses in the sample directory of DirectShow If they are important, why they are in the samples folder Thanks in advance for any help and tips, lauviss "The MicrosoftR DirectShowR base classes are a set of C++ classes and utility functions designed for implementing DirectShow filters. Several of the helper classes are also useful for application develo ...Show All

• Visual Basic comparing rows in a table

  I have a table that collects Sequence Number (auto number) TimeStamp (date and time) TechID (employeed who scanned a transaction) Time Difference I would like to order the data by techid and then by sequence number then update the time difference field by comparing the time between two records. Record 1 SEQNO = 12345 TECHID = 1 TimeStamp = 5/16/2006 12:13:58PM Record 2 Record 1 SEQNO = 12346 TEC ...Show All

• Visual Basic VB.Net 2003 and Excel Automation

  I have a VB.Net app (version 2003) that I would like to transfer data from to Excel ver. 11 (2003).  I have added a reference in the VB.Net Project to the Excel obj library via (Project, add reference, COM tab, Microsoft Excel 11.0 Object Liarary) and an imports statement (Imports.Microsoft.Office.Interop.Excel.ApplicationClass.) But I still can not create object variables to reference the excel objetcs - application, workbook, sheets, etc. ...Show All

• Visual C# activating javascript in windowform

  hi! i want to activate javascript in windows form like that: private sub checkForWin() { if ... then <activate the javascript> } how do i do it ...Show All

• Windows Forms Find select Row in datagrid

  Hello dear all  i wnat to find all selected row in datagrid please help me  Priyank Gupta  Here's a function with an example of getting rows for a datagrid bound to a datatable or dataview:     Private Function GetSelectedRo ...Show All

• Windows Forms How to re-size w/ flow or table layouts

  I tried in size event to set width/height, call layout, nothing. When I place componets inside a flow panel, how do they get sizezed when I size the window tia, .V Thanks, I need more clarification. Where do I define the relative and abousle layout value Should I pick one or both and why thx, .V ...Show All

• Visual Studio Team System Limit of Work Items accesable in Excel

  Hallo, I just tried to open all our Work Items in Excel and got an Error 1. Run Query "All Work Items" 2. 2400 Work Items Found 3. STRG-A (Mark all) 4. Mouse-Click on Excel-Icon "Open Selection in Microsoft Excel" 5. Excel opens 6. An error occurs "TF80071: Team Foundation encounterd an error while accesing the work item database. Please contact your Team Foundation Administrator." If i open ...Show All

• Visual C# CallBack functions

  Hi i am trying to use the RasDial function now one of the parameters is a pointer to a callback function. how do i declare a call back function in Visual C#.. another thing is i am trying to open couple of connections simultansly (i am building a test prorgram) how can i identify which of the object got the callback. 10x in advance Avihay When creating a delegate, you can use a static or member method. If using ...Show All

• Smart Device Development help please!

  hi everyone..i need some help..i can't figure out whats wrong with my program..im using vb2005 to create a program for wince..in design time the backcolor of my textboxes is black and the forecolor is white..when i run the program whether its in an emulator or in a pocketpc..the backcolor is gray and the forecolor is black..whats wrong is it a bug of wince i really need help..i've been trying to figure this out for almost 2 hours..but i still ca ...Show All

• SQL Server What are the current best practices for standardizing report layout and appearance?

  I am accustomed to the Actuate enterprise reporting system in which it is very easy to define reusable page formats that standardize things like page layout, margins, logo placement, page header and footer formatting, etc. You just drag and drop a page layout from your component library to inherit from it, and ensure that all your reports have the same consistent format. What if any features and tools are there to accomplish this in 2005 Reporti ...Show All