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24 Posted Topics
 | Hello, I need to start using databases with c++. I know in VB or VBA is simple and easy to find tutorials. I've done a lot of database apps in VBA and VB. I couldn't find help for c++, only for vc++. I use Code::Blocks and mingw. If anyone knows … |
| | Hello, I lost some hours trying to set up wxWidgets and starting a simple program using Code::Blocks. wxWidgets is installed and built, following [this](http://wiki.codeblocks.org/index.php?title=WxWindowsQuickRef) tutorial. But when I start a new project I get into some message saying: "A matching debug configuration cannot be found in the wxWidgets directory you … |
| | Hello, Can someone help me understand what is (if it is) the difference between `string* myStr` and `string *myStr`? Or any other type of definitions like that: `int* myValue` vs `int *myValue`, `char* myChar` vs `char *myChar`. The position of the "star" is confusing me. I only used pointers like …  |
| | Hello, I'm trying to approach .dll's. Tried some tutorials and got into 2 problems: 1. Using rundll32 from the command line is not working as expected. I write in cmd: "rundll32 mydll.dll MsgBox -32". It shows the MessageBox with text "15991798", changing every time I run it. 2. Calling a … |
| | Hello, I came across a strange pointer (in my opinion): `void *(*foo)(int *);` Why are so many stars there? It was explained like: "...read inside-out; notice that the innermost element of the expression is *foo, and that otherwise it looks like a normal function declaration. *foo should refer to a … |
| | Hello, I'm trying to understand some things about derived classes: how to add something "extra" to existing functions in base class. My base class is "shape2D" like a rectangle, 3 functions: set values, calculate, show results. No problem here. Then I create a derived class named "shape3D". Please note the …  |
| | Hello, I would need some help/hints/tips for installing MSSQL server 2008 on a Windows Server 2003. Details: I want to work with virtual machines. My computer is an old one, not able to virtualize x64 machines. That's why I use Win server 2003 32 bit with MSSQL server 2008 R2. …  |
| | Hello! I need to import some data from a .csv file, process it and write results in an Excel file. So... I use ADODB recordsets and Microsoft Text Driver: [CODE] Dim rs As New ADODB.Recordset Dim cn As New ADODB.Connection Dim cnStr As String cnStr = "Driver={Microsoft Text Driver (*.txt; …  |
| | Hi I'm trying to send some text to LPT1 port. [url]http://www.logix4u.net/[/url] this seems to work but there is nothing happening on my printer. can anyone tell me how to do it? thx  |
| | Hi I need to export some data from VB SQL query to an existing excel file, witch is a bill model. In the area where I use CopyFromRecordset are some merged cells, and all goes fine but the paste of data in those cells. If there are 3 merged cells … |
| | Hi! I'm working on a query that stuck me for some hours. I have 4 tables that I need to query to get a result that I need to populate a flexgrid with. Table Transactions contains (tID, data, clientID, operation) that I need. Table TransactionsContent contains some columns that I … |
| | Try: Activeworkbook.saveas filename:"F:\Workbook\" & variable &"\" & ActiveWorkbook.Name or if you already have the name "F:\Workbook\" & variable &"\MyWorkbook.xls" Check first if directory exists, if not - create it. Seba Sama |
| | Use DateDiff. Check [URL="http://www.vb6.us/tutorials/learn-howto-use-visual-basic-datediff-function"]this[/URL] out. |
| | Hi! I searched for this one with no results. I have an Access table with a column Date_of_birth witch has date/time format like dd/mm/yyyy. I develop a VB6 application that needs to read, write, update data in the mdb. INSERT: The user inserts this Date_of_birth in a textbox. I use … |
| | Hi I'm currently using data binding, combo boxes, grids... I need to filter the data in a DataGridview depending on a value selected in a combo box. The combo is bound to a table, displaying data from a particular column, while the datagrid needs to "query" a second table "...WHERE … |
| | Hi everyone! I'm kinda n00b in C/C++, All I ever did were some basic programs for some .txt files manipulation. Last time I was working in BC 3.1, about for years ago. Now I got Borland Turbo C++ Explorer 2006 and is a little hard for me to start a …  |
| | Hi I'm about to write a short application but I have a problem: I need to get a recordset (or two) from 2 different SQL servers. I would prefer a single quarry but i don't know if it is possible. And if not, I will have rs_1 and rs_2. How … |
| | Hi can anyone help me with this: i want to create a startup/bootable disk (floppy disk) and i need to write a file from that disk to local drive. win200 prof, ntfs (this is the problem) i need somthing like a .bat with a single command : copy source d:\documents … |
| | i really need to get some data out from a xml and upload it into SQL. i found something about but i miss some things. [code]Dim xDoc As MSXML.DOMDocument Set xDoc = New MSXML.DOMDocument xmlDoc.Load("f:\data\customer01.xml") [/code] i don't know what reference to include, i get "user-defined type not defined" error. … |
| | Is it possible to connect to the hidden/special shares on some network computers from a VB application? i mean C$, D$, ADMIN$, other_share$. i have the local user Administrator and the password for those computers. Can it be done without having to use shell commands (net use, nbtstat etc) ? … |
| | can someone hlep me with this ? i have the user names. now i need to find the name of the machine they are logged on to. how can i do this? i mean known : username, domain needed : machine name pls help i really need this one.  |
| | how can i know what functions are called by an application ? api monitor can't show functions for custom dlls. filemon shows only the path. can anyone help? i need to call some functions and i don't know how to get to them (name, results, parameters etc) i hope to … |
| | HI I need some help. I need to "spy" an application to see what dlls, functions etc it is accessing. Anyone knows a good spy program? Is this one good ? :[url]http://www.sharewareorder.com/DLLspy-download-8762.htm[/url] any help is welcomed. thx |
| | Hi can anyone help me on how to get the names of the tables from a DB - MSSQL 2k server? i need to list them or add them into a combobox, but i also need to select them by owner, or by type. user defned or system. thx in … |
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