rubenswise's Q&A profile

• Visual C++ System::Net::...

  Hi people! I'm trying get a my ip to text box but i dont no i have to do... I try this code String ^aa; aa = System::Net::IPAddress::IPAddress; this ->textBox1->Text = aa;   And existe 2 errors. Error 1 error C2277: 'System::Net::IPAddress::{ctor}' : cannot take address of this member function c:\documents and settings\goncalo duarte\os meus documentos\visual studio 2005\projects\mail32proj\ ...Show All

• SQL Server Senseless results

  Try to run the following bunch of querries in text and grid output, then see if you can figure out why is it giving wierd results let me know plz. select name, password, ASCII(password) from master..syslogins where ASCII(password) =1 select name, ASCII(password), password from master..syslogins where ASCII(password) =1 select password, dbname, language  as b from master..syslogins where ASCII(password) =1 select password, name, language ...Show All

• .NET Development Sending large files with WSE

  Hi guys. I'm trying to create a web service that will expose a method to upload a big file from a client to the server. I want to send a really big file ( aroung 1Gb ). I succeeded with 64Mb, but not with files larger than this. Any ideea Thank you in advance. Mircea Hi. Thank you very much for the answers and for your time. It pointed me to some directions. Thanks. Regards, Mircea ...Show All

• .NET Development Cannot convert type 'System.Type' to 'System.Data.SqlDbType'

  I encounter error, " Cannot convert type 'System.Type' to 'System.Data.SqlDbType' " when attempting the following code: // Create a secondary DataSet in order to research the unknown data types of the destination table columns. SqlDataAdapter sqlResearchAdapter = new SqlDataAdapter(); SqlCommand sqlResearchCommand = sqlSelectCommand.Clone(); DataTable sqlResearchTable; DataSet sqlResearchSet; sqlResearchAdapter.TableMappings ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. problems with DirectX 9.0c

  Hello I'm having problems with newer games like Age of Empires 3 and Civilizations 4 where as to install the games and them to run I need the newer directX version but when I go to update it i get an error "a cabinet file necessary for installation cannot be trusted."  It happends for both games and I tried downloading from directX website.  If any1 is able to help me send email please Tim tkepe168@hotmail.com ...Show All

• Smart Device Development WindowsCE - Preventing changes to date/time

  In the application i'm developing i need to prevent the user from changing the date/time on the device. I need to register the time at what the tasks are done on the PDA. For this, when the user logs in, the application sets the date/time of the device to the same date/time of the server. This works fine, but i have no way to know if the user changes the date/time on the device manualy, subverting the settings applied by the application. ...Show All

• SQL Server Date Selector for Parameter

  Hi! I have a parameter of type DateTime. What exactly do I need to do to get the Date-Picker dialog You don't need to do anything with Reporting Services 2005.  The parameter prompt will automatically have a date picker icon, unless you are supplying a list of valid values (in which case the user must pick from the list).  There is no date picker in Reporting Services 2000. ...Show All

• Visual Studio Express Editions USBs, COM ports ...

  How do I get my program to receive a binary file from a external device, analyze (compare) that binary and react to it. Can I get some help (in VB) about the code that I should use. I'd prefer COM ports but USBs would work. I know how the comparing should look like but I don't know how to store that data and get it! Any help You better start by deciding what kind of connection you'll make to the external devic ...Show All

• .NET Development Failure when opening Excel file via ADO.NET on some computers

  Hello - I am writing a little Excel-to-SQL Server business tool for a client. It simply lets the user open an Excel spreadsheet with a named area defined, select one or more rows from a datagrid, and transfer the information to some SQL Server tables. Works like a champ on my PC, and 2 of my colleagues PCs, but not my clients. The situation: Using Oledb namespace in ADO.NET for .NET Framework 1.1 Standard Jet driver - I have XP SP2 which has so ...Show All

• Visual Studio Express Editions Registration is somewhat confusing

  I think I registered successfully but I haven't received a key, only a thank-you email. Does anyone understand exactly what is supposed to happen when registering Thanks. i'm having the same problem and i need to sort the key out as using the package for my studies just received 5 thank you emails and no product keys at all can anyone from microsoft shed any light on this issue ...Show All

• Visual Basic Add Item to ListBox from other form?

  Please, help me on add item to listbox from other form... i' use two forms and i cant add item to listbox from my form1, listbox on form2 tnx! What are you doing to do this Making your listbox public is a bad idea. The ideal would be to define an event between the two forms so that one form can send a notification to the other to add an item. The other way is to expose a method to add items to the listbox, which form1 can call with t ...Show All

• Visual Studio Express Editions Region

  OK..this may be an easy question but I want to know before going any farther in my training. What is a REGION and the purpose of it in coding Thanks, Brian Hi Brian, Region is a graphics programming term used to define an area of the screen. One common use is for "hit testing" - say, for example, you had a form with a picture of a clown face, and you wanted to perform an action when the user clicked on the nose ...Show All

• .NET Development Accessing and using a remote procedure

  I wasn't sure where to post this, so apologies if this is the wrong place. Basically, I have a Windows Applications written in C# and I want it to be able to use a procedure / function / method stored on a remote server. Could someone tell me what sort of approach I need to use to make this possible Just to clarify, I simply want to be able to send data to a procedure stored on a server - in this case, an array of objects, and have the result o ...Show All

• SQL Server Printing SQL Diagrams, row header boxes resize incorrectly

  http://www.alfware.com.au/sqlerror.pdf This is an example of what is happening whenever I print an SQL Diagram Any ideas why the row header boxes resize incorrectly Regards, Michael Proctor I had the same bug and managed to figure out how to fix it; turn on "visual styles" in windows! I know, mad stupid but it works. Evidently microsoft never tried SQL management studio on a windows machine with visual st ...Show All

• Visual Basic Single-character color codes

  Basically, i'm trying to achieve the following: I have an array containing a set of "tags", i.e "^7" is the color black, "^z" is the color grey,... So when a user types in the following: ^7YE^zS It should show the word YES, with 'YE' in black and 'S' in Grey. How can I achieve a fontcolor for individual characters in VB.NET I allready have a 2-dimensional array containg the tags(^x) and corresponding hexadecimal colorcode, so the input data isn' ...Show All