CISCBrain's Q&A profile

• Windows Forms Treeview para experts

  Tenho o seguinte no meu dataset: Codigo    hierarquia                                             descricao   CodP    Nome 4           002000000000000000000000000000          Texto 1      null      null 7           002003000000000000000000000000          ...Show All

• Smart Device Development MySQL General Error

  Hi, I need a pocket pc app to connect directly to mysql server, so I have downloaded the mysql.data.dll from mysql site. With windows applications it connects to the server just fine, but with pocket pc I see Additional information: Could not load type 'MySql.Data.MySqlClient.MySqlCommand' from assembly 'MySql.Data, Version=1.0.5.13785, Culture=neutral, PublicKeyToken=C5687FC88969C44D'. the dll is copied to the device, so I don't know what the problem is. Anyone had this problem too This one seems to have NETCF version: http://crlab.com/mysqlnet/ ...Show All

• Visual Studio Embedded Images

  How can I display different images based on the data that is show in the report In Beta 2 there is a bug in the Embedded Images dialog. It doesn't remember the values you set. This bug will be fixed in the final product. The Web Log Anayzer starter kit available here has embedded images: http://lab.msdn.microsoft.com/vs2005/downloads/starterkits/ ...Show All

• .NET Development file.exists and wildcards (vb.net)

  Question: I can't seem to get file.exists(filename) to return true when I search using wildcards, and I know there's a file in that dir with that extension. here's the code dim yesno as boolean FileName = "D:\Documents and Settings\Lou\My Documents\Visual Studio Projects\Lucky7\Lucky7\bin\*.txt" yesno=file.exists(filename) file.exists keeps returning false when there IS a readme.txt file in that dir. It works if I explicitly name the file but not with the wildcard. so...what am I doing wrong Thanks for helping this noobie. ...Show All

• SQL Server if/else newbie question (conditionalizing SELECT on old/new db, existence/abscence of a column)

  As to not get lost in the details of my problem, I'm oversimplifying this posting to get the root of my problem answered. :-) Let's say a database has a table called CUSTOMERS , and it may or may not contain a column called ORDER_NUMBER , depending on whether or not the database is an old or new database. Now if I run the following query in Query Analyzer (v8)... if (1=2) begin select * from CUSTOMERS where ORDER_NUMBER is not null end ...I get "Invalid column name 'ORDER_NUMBER'." Obviously 1 does not equal 2, so why is the code in that if block being executed Or is there some sort of precompilation/schema che ...Show All

• .NET Development VS2005: dataSet.Tables(0).GetErrors

  I am finding the following code is behaving differently between VS2003 and VS2005. In VS2003 GetErrors returns all of the errors in Tables(0) but in VS2005 only the first error is returned. Is there a way to get all of the errors Try     dataSet.EnforceConstraints = True Catch ex2 As System.Data.ConstraintException     Dim errorRows As DataRow() = dataSet.Tables(0).GetErrors VS2005 version information: Microsoft Visual Studio 2005 Team Suite Edition Beta 2-English Version 8.0.50215.44 (beta2.050215-4400) Thanks, Larry Hunt Thanks, Larry.  I was able to reproduce this us ...Show All

• Windows Forms My.Settings save

  Hello, I have the problem, that I can't save some changes that are made to the settings of an application. If I use for example the following code: My .Settings.Printersetting.Margins.Bottom = txtBottom.Text My .Settings.Save() And I then I want to retrieve the same settings again with the following code: txtBottom.Text = My .Settings.Printersetting.Margins.Bottom Now, this works, as long as I don't shut down the programm. But as soon as I close all forms, the Changes made to the settings are lost and the next time when I start the programm, I have again the defined default values. What do I have to do, that the settin ...Show All

• Visual Basic Error in "Form.vb [Design]"

  I will try to develope a little application with Visual Basic.Net 2005 Beta 2. I've make Form1 and its code, but at this time I can't see it in design time, an error occured: One or more errors encountered while loading the designer. The errors are listed below. Some errors can be fixed by rebuilding your project, while others may require code changes. Clicking on each error will take you to the line of code that caused it. Method 'System.Drawing.SizeF.op_Implicit' not found. Hide at System.RuntimeType.InvokeMember(String name, BindingFlags bindingFlags, Binder binder, Object target, Object[] providedArgs, ParameterModifier[ ...Show All

• Visual Studio Express Editions Starter Kits not Working

  hi, i have VB Express & VWD Express install via full images, but the PayPal Starter Kit and Shareware Starter Kit does not apperar in the new project dialog. how can i fix this thanks, AB They are telling you to add your own name > YourMovieList Remove the $ - - - $ and the namespace would be called  > safeprojectname, which does not represent much. Name it anything you want. Hope this helps. ...Show All

• Visual Studio 2008 (Pre-release) The Metadata Explorer

  I wrote a little utility called the Metadata Explorer. It visualizes the available endpoints of a running service. This is done using metadata exchange and the MetadataResolver class. Metadata Explorer simply visualizes the information returned and is very useful in seeing what a service has to offer without resorting to development tools. Here is a screenshot: http://www.idesign.net/idesign/images/mexexplorer.JPG Think of it as Reflector for WCF.  You can download the tool here: http://www.idesign.net/idesign/temp/mexexplorer.zip I also posted the source code at the WCF code library section of IDesign . P ...Show All

• .NET Development how to get the images from a webbrowser document?

  hello, i would like to know how can i retrieve the images from a html document displayed in a webbrowser control and set them one-by-one on buttonclick as a picturebox image. does anyone know this thnx; See if this can help: http://forums.microsoft.com/MSDN/ShowPost.aspx PostID=388118&SiteID=1 Mariya ...Show All

• Visual Studio Express Editions Lost desktop VS shortcut

  Because I had trouble with installation (missing Windows Genuine Advantage Validation Tool), I deleted first-round Visual Studio desktop icon for Express editions.  On correcting and re-installing, the shortcut is not re-created.  Simple matter if I knew what the shortcut was pointing to ... any help TIA, farid The shortcut points to the Express web setup executable. This is so you can easily resume the setup process should you cancel or encounter an error. If your install was successful, this shortcut is removed from your desktop. ...Show All

• Visual Studio Express Editions VB 2005 Express and .NET 1.1

  My work environment has a current standard of .NET framework 1.1 on workstations, and no sights set on 2.0 as of yet. I want to use VB 2005 Express... but projects are compiled using .NET 2.0. Is there a way I can use that IDE but my Windows App uses 1.1 for now You have to have VS 2003 to work with 1.1. Do you have an MSDN subscription If you do, you are allowed to install the software at home if you are using it to work from home. Chris ...Show All

• Visual C++ Fortran Dll

  Hi, I am reasonably new to programming and am hopeing that someone can help me with a problem I'm having. I have compiled a dll from fortran code and now want to import a function from this into a visual c++ program that I've been developing. I have .dll and .lib files but think I need to create a header file as well Can anyone give me any tips I'm sorry that this question is so broad but I'm really stuck!  I've had trouble finding relevent information. I am happy to provide any more information that might be helpful. I would really appreciate any help!! Christina She has a .lib file for ...Show All

• SQL Server SQLEVN70.rll error

  When I boot my system , I get the message that my sqlserver installation is either tampered or corrupt. As a result when I try to restore my system to previous checkpoint I am not able to do so. Please let me know solution for this. I tried installing and uninstalling but that did not work....this is very very imp...please respond ASAP Could you post the error message you are getting HTH, Jens Suessmeyer. ...Show All