Maizatul Akmal's Q&A profile

• Visual C++ compiling vc++ code in VS 2005 error LNK2001: unresolved external symbol

  hi While compiling my vc++ application in VS 2005. i faced the link errorsas following. Any help will really help me a lot. 1 file(s) copied. link /NOLOGO /SUBSYSTEM:windows /DLL /INCREMENTAL:no /MAP:FULL /OPT:REF /DEBUGTYPE:CV /IMPLIB:..\DBG\TmtData.LIB /MAP:TmtData.map /OUT:..\DBG\TmtData. DLL @TmtData.files /BASE:@t:\tcomponents\Make\TmtCommon.Lod,TmtData Creating library ..\DBG\TmtData.LIB and object ..\DBG\TmtData.exp tcbsdglb.OBJ : error LNK2019: unresolved external symbol "__declspec(dllimport) protected: __thiscall T_CGlbComponent::T_CGlbComponent(char const *,class T_CVer sion const &,class T_CResComponent *)" ...Show All

• Visual C# Comparing table data in a dataset

  I have two tables in a typed dataset.  Table A is populated from an LDAP query (names of computers in our enterprise).  Table B is populated via a tableadapter from an SQL database that contains the results of a prevoius LDAP query.  I need to compair Table B to Table A, remove records from B that no longer exits and add records to B that have been 'discovered'.  Can I compair these tables inside the dataset or do I need to do something else with the data first   I am just cutting my teeth on ADO.NET so any direction would be greatly appreicated... Thanks! The DataSet.Merge should do what you wan ...Show All

• Windows Forms Design time control heirarchy view in In Visual Studio .NET 2003?

  Is there a view / window / tool that will allow me to see a tree / grid of the control heirarchy that I have on a form. I have complex forms where I have multiple panels, groups, nexted controls such as tab controls all on one form. As this develops over time I often need to go back through the objects in the form and rena ...Show All

• Visual Basic A newbie's question

  I´m trying to develop a decent tv tuner/capture application (since there are no such apps, nowhere, I say) in Visual Basic 6.0. I´m using the MSVidCtl component together with the AnalogTVTuningSpace and IChannelTuneRequest object to achieve this, as described here:  http://msdn.microsoft.com/library/default.asp url=/library/en-us/directx9_c/directX/htm/hostingthevideocontrolinavisualbasicform.asp  and here:  http://msdn.micro ...Show All

• SQL Server Changing login permissions

  I am trying to set up a secure system and would like some advice on how to do it as it is a bit tricky. The underlying security is Windows Authentication but I need to set various permission levels in the application. What I want to do is to allow users read-only access to a users table. Once they are validated and their permission level is determined, then I want them to be assigned to the role that is set for their permission level. I have looked at Application Roles but when I try to set the role up using the sp_setapprole then I get network errors (odd). There does not seem to be an SP which assigns a user to a role. So I do I go a ...Show All

• Visual Studio Express Editions VWD create users problems

  Hello, hope i can find an answer here ive been trying to solve this for a while n couldnt find anything anywhere.. it's a simple thing, when i go to 'Administer Website', going to the Security tab.. i click on the 'create new user', knowing that am running on an sqlserver2000 -as it was installed already' but  did run the aspnet_regsql.exe file-, the following error message keeps appearing saying "Password length minimum: 7. Non-alphanumeric characters required: 1" hmm, i have tried every thing in the password field, but it's obviously a database problem that it cannot create the user.. is a problem with the sql server thing ...Show All

• Visual C# Error: allowDefinition='MachineToApplication'

  Hi, I get the following error when I publish & run the website on a live server. Parser Error Message: It is an error to use a section registered as allowDefinition='MachineToApplication' beyond application level. This error can be caused by a virtual directory not being configured as an application in IIS. Source Error: Line 68: by Microsoft that offers a single logon and core profile services for member sites. Line 69: --> Line 70: <authentication mode="Windows" /> Line 71: Line 72: <!-- AUTHORIZATION   I cant figure out what am I doing wrong Thanks in advance..... ...Show All

• .NET Development formatting a numeric variable

  I'm trying to make a trackbar component that allows variable decimal places (in other words, with a property setting for Decimal Places, the user can spcecify 0 (int) or 2 or 4 place precision). I don't know how to format my trackbar value (a float) to the setting of another property. This is what I have so far, //this is the position value of the trackbar public float Value { set{ trackerValue = value;} //I need to format "value" acording to the property below get{return trackerValue;} } // this is the decimal precsion the uer wants public int DecimalPlaces { get { return _DecimalPlaces; } set {_DecimalPlaces = value; } } ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. direct draw problem

  hi guys, this is the problem about directdraw. My application is using dual monitors. iam extending my dialog (main window) using MoveWindow(). problem is 1. Primary monitor is displaying the menu of windows but second monitor is not displaying. 2. iam not seeing anything about window(i.e border , caption bar,.....) how this possible but its working fine.i.e painting ,rendering ...... of course iam not implemented this application . some one implemented it. but when i try to reverse engineering it is confusing the code is like this dc.Bitblt(800,0,1600,800) for secondmonitor f ...Show All

• SQL Server MSOLAPADMINLib2.dll in 2005 ?

  Hi, i have a reference to MSOLAPADMINLib2.dll. This dll is not supportet by AS2005. What can i do to access the AS2005 through my application to build the cube ...Show All

• SQL Server Flat file source not option for importing data

  I was getting the product error associated with the full version of SSIS not installed so I ran the installation again and selected the Integration Services check box. Now when attempting to import data into a database, the drop down list doesn't have a flat file option. How do I import data from a txt, csv file Thanks PatrickCrofoot@hotmail.com I have. And no.. Simply using SQL Server Management Studio and right clicking my db then choosing import data under tasks. There is no Flat File datasource. So the other route was to attempt the tutorial via integration services. That's when I get t ...Show All

• Visual C++ logf problem?

  Try to compile this in a .c file. Compiler chokes. --------------------------------- #include <math.h> void test () {     float x = logf (2) / logf (2); } --------------------------------- Someone already did.  http://lab.msdn.microsoft.com/productfeedback/viewfeedback.aspx feedbackid=7a6be066-67c9-4bd4-853d-db08c7038b2f Brian ...Show All

• SQL Server How to launch a SSIS package from VB or whatever

  Dear all, I am looking for any snippet of code where you can launch a SSIS package by DMO or VB 6.0. I read that it was posible to call dts.runtime assembly from VB 6.0 but at first it might be converted or something like that. Issue comes from the moment that we’ve got an ASP 3.0 scheduler for hundreds of dts and now we have to migrate them to sql25k. Thanks in advance for any info regarding this, Hey there Enric, I'm no expert in SSIS.. but I AM reading the Wrox book "Professional SQL Server 2005 Integration Services" which has a chapter on using SSIS with external applications. If you get the book just loo ...Show All

• Windows Forms Dreaming away.

  Hi. Here is my wish list.  I have not had the chance to check out the 1.1 beta, so it is very possible that some of these issues have already been addressed.  Also, please don't take any of this personally.   I think .Net in general and the winforms/controls pieces are great. Keep up the great work!  (The last couple wishes are ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. ID3DXFont (DX 9.0c) square problems

  ok, this is a really annoying problem whenever i try to print text to the screen using the ID3DXFont::DrawText function, only squares appear the thing is, i am using Arial font, so i don't think it can be that the computer doesn't know the font sometimes however, a letter will appear somewhere in the line of text, but always in the wrong spot    it is always the last letter of the line though i really really need some help here everybody, so any input at all would be appreciated This is the font creation code: //Graphics->GetDeviceCOM() returns a initialized Direct3D device LOGFONT lf; // Clear out the font structure ...Show All