Aaron Hallberg's Q&A profile

• Visual C# Mouse Right Click Event

  Hi all, Can I know how to detect a mouse right click event I had used the following method, but there is some compilation error. Thanks. Please help. private void dataGridView1_MouseDown( object sender, MouseEventArgs e) { if (e.Button = Right) { dataGridView1.ContextMenu = contextMenu1; dataGridView1.ContextMenu.Show(dataGridView1, e.Location); } } private void dat ...Show All

• Visual C++ Error C2894

  Hello. I am writing simple pakcet sniffer and i am using WinPcap. And when i try to compile my project occurs error C2894 "Error 1 error C2894: templates cannot be declared to have 'C' linkage C:\Program Files\Microsoft Visual Studio 8\VC\PlatformSDK\include\wspiapi.h 44 ". Here is the definiton of the template: #ifndef _WSPIAPI_H_ #define _WSPIAPI_H_ #include <stdio.h> // sprintf() #include <stdlib.h> ...Show All

• Windows Forms Call function on Parent form

  I have an application in C# where I make changes to a database in a child form.  When I close the form I want a function to be called on the parent form to refresh the view it has of the database.  However, I can't figu ...Show All

• Visual C# List all SQL Server Database engine in an intranet?

  hi every body I need a help here. I want to list all SQL Server/MSDE Database engine that running on every computer in my company's intranet. I have found out some example that send message to the default port of msde and waiting for reply, but if does work when that computer turn on it firewall. My need is likely the functional of : MS SQL ServerManagement  Studio/object Explorer/connect/Database en ...Show All

• SQL Server Custom Parameter Page with Report Manager

  Dear Everyone, Suffice it to say, almost everyone who seriously uses (relies) reporting services hates the postbacks that the report parameter section does. It literally runs all queries that populates the report parameters. This will just not do. We're thinking of creating a custom web page to either augment or replace the parameter section of the report. Our problem is that we dont know how to connect it to report manager in such a away ...Show All

• Visual Studio Express Editions Upgrading vb6 projects

  I was unable to upgrade projects from vb6. I get an error when "invoking upgrade engine". Error occurs in vbu.exe. Error message: Enexpected exception ocurred during upgrade engine operation: Error in remote procedure call. (Exception from HRESULT: 0x800706BE). Using: XP Pro Spanish Version VB 2005 Express V8.0.50727.42 VB6 projects made with VB6 Enterprise Edition (SP6) Spanish Version. Hi Cristian, It sounds t ...Show All

• Windows Forms How to get the correct value for DataGrid.Select(index) after DataView.Sort

  I've read a lot of postings, but still don't seem to get this right. Hopefully someone out there can help. This is in C#, using Winforms: I have a datagrid, a combobox, and a textbox all on the same form. I would like the user to be able to use the combobox to 'select' one of the columns in the datagrid and then enter a search value for that column in the textbox. When the user has entered enough text to match a value in the selected co ...Show All

• SQL Server Using VB/ASP 2005 with SQL Server 2000 MSDE

  I have just started to create a new web project using the new VS 2005, but just discovered that my ISP has not yet converted to SQL Server 2005 and uses 2000 MSDE. My first question is, assuming I don't use any new SQL Server 2005 features will there be any problems in using SQL 2000 Can I create/\ reports and use the reporting services, or will I have to make 2 versions of my application 2nd question is: I have to use their database name ...Show All

• Visual Studio Generate documentation under .Net 2.0?

  I really need to generate some documentation under .Net 2.0. I know that this issue has been raised in a previous post few month ago, but no explicit solution has been provided. Also the NDoc project seems dead (as suggest the broken wiki). Does anyone has a practical (even minimal) solution to generate documentation for .Net 2.0 Thanks in advance, Joannes Hi Joannes, There is an option to create an XML file ...Show All

• Windows Forms Bindingsource.Filter Problem

  I have a Windows Forms app with about 20 combobox controls on one form that are databound to a dataset from a SQL 2005 Express db. In addition to the comboboxes, I have one DataGridView that uses a bindingsource (MaintenanceBindingSource) as its datasource. I want to use the filter property of the bindingsource to filter records from the dataset based upon the value (text) of the SerialNoComboBox and display them in the DataGridView. I've tried ...Show All

• Visual Studio Team System Web Test Validation Rules: How to validate a especific HTML Element

  Hi, I'm trying to use validation rules to validate the response of a Web Test. I'd like to validate that a especific object (an input type= text, id=TextBox2) has a especific value. I could validate that exists a Tag with this value, but I couldn't validate that this Tag was the one I want. I mean, If I have two inputs type=text and I want Texbox2 to have a value (foo), but this value is set to TextBox1 I'd like my test to fail. In order to do t ...Show All

• SQL Server Cycling Through Subreports

  I have a master report which contains several subreports. My end users want these reports to cycle through for a list of clients in a loop. So, for example, given a list of three clients, the users want to see all subreports run for client 1, then all subreports run for client 2, then all subreports run for client3. (I hope this is making sense) Currently the report uses an "in" statement so the users get subreport 1 for clients 1, ...Show All

• Windows Forms Can't hide base class properties

  I have two controls in a DLL; one inherits from Control and the other from Form.  In both cases I'd like to hide base class properties that don't make sense for the control (e.g. AllowDrop).  I've read Ray Hayes' thread on Hiding Properties and tried the following:     <Browsable(False), _      DesignerSerializationVisibility(DesignerSerializationVisibility.Hidden), _      Edit ...Show All

• Visual Studio oReportDiv is undefined Java Script Error

  Post of earlier bug with Report Viewer Control and answer by Brian Hartman. Brian or anyone else, can I get your expert advise: We also recreated this problem when we used fixed headers = true and ReportViewer.AsyncRendering = false. We then made fixed headers = false and we got the same error so it did not look like turning off fixed headers worked. In debug mode of Studio 2005 it stops at this function and gives the error on the if: ...Show All

• Visual Studio Edit Export (Save As) choices in WinForms Report Viewer

  Hi, I need to be able to make 1 report and limit what it can be saved as based on user permissions. I dont need to add any new options (Excel and PDF are all I need) but I just want to remove one or the other from that save as drop down button. I have read on up doing my own rendering etc, but I really hope there is just some simple way to get to that menu and gray out a choice or 2,... Any ideas ...Show All