CapitanMiki's Q&A profile

• Visual C# RS232, convert string to hex string

  Hi all, I have my device that put out to RS232 port by hex format. I try using write code to receiver its information and when it display in string format, i can understand , such as : " Uay <00>€€€€<00><00Uay<00>€€€€<00><00> Uay <00>€€€€<00><00>Uay <00>€€€€<00><00> Uay I€€€€<00><00>UUay €€€€<00><00> Uay <00>€€€€<00><00> Uay<0 ...Show All

• Software Development for Windows Vista WF integration in SharePoint 2007 Beta

  Hi all :) I'm currently working on SharePoint 2007 Beta 1 and I'd like to know if there was some tutorials about WF integration in SP Portal Server 2007. Have you got any addresses where I can find some information Best regards ! @++ It is private, even if we had them we could not post them in this open forum. That being said we do not have them. Check with your teacher if that is where you received it from. ...Show All

• Visual Studio Express Editions Problem with a variable value

  I am probably missing something I have a variable called QTY this is used in many different places throughout my code to calculate prices of different things based on QTY, when I step through the code and look at the value assigned to QTY in this example 10000 it is correct however when it writes it to the database it is writing 1.9 as the QTY not 10000 all the calculations are right... The field I have it writing to is a Decimal 18,1 could that ...Show All

• Windows Forms databinfing to text box

  i have a database (bank account) with 3 rows inserted manually in the sql serevr. when i open the form to add a new account i want the text box (which is disabled threw its properties) to show the current (new) account- 4 and not the& ...Show All

• Visual C++ Migration from VC 6.0 to VC 7.1

  I am porting from VC 6.0 to VC.NET 2003 and I am getting the following issue:- error C2143: syntax error : missing '}' before 'constant'. Plus any document or help on migration from VC 6.0 to VC 7.1 Best Regards, Just another try. So you include MSXML4 with an import. The ShObjIdl.h needs the DOm pointer definition. So using namespace MSXML2 will over this definition for the heaer file. Try to place: #import " ...Show All

• Visual Studio vstemplates and create directory for solution option

  Is it possible to disable/clear this option via a .vstemplate property You can control items such as the Browse button via <EnableLocationBrowseButton> but I haven't found anything to control the solution directory check box. Failing that, is it possible to determine the setting of this in a wizard extension The <CreateNewFolder> element in the VSTemplate schema looks like what you're looking for. ...Show All

• Visual Studio Tools for Office VB.Net COM Add-In for Excel Nightmare! please help.

  Hi I am urgently trying to create a COM Add-In for Excel. I cannot see the Extensibility Projects folder in the Other Projects folder. I installed the following in the order shown: 1. VB.net Standard Edition 2003 2. Microsoft Office 2003 (Complete Intallation) 3. Visual Studio Tools for Office. Is this a version issue Should I have installed Visual Studio Professional instead of just the Standard version. Any help woulds be greatly appreciated ...Show All

• SQL Server String measures in Analysis services cube

  Hi, I am having the requirement where I have to use string as measures. Is this possible in Analysis services 2K. Any help on this will be greatly appreciated How will these measures be rolled up If you run an mdx query that doesn't slice all they way down to the grain, what will be returned Almost always, measures are additive in some fashion. What is the requirement around having a string valu ...Show All

• Visual C# How to launch process in c#.net web application(on button's click event)

    Hi All,   using System.Diagnostics; Process process = new Process(); process.StartInfo.FileName ="msimn.exe"; process.Start(); This code runs perfectly with Console Application but I need to run  same " msimn.exe" on button's click event in web application..I have tried but unable to do that.. Pls..let me know how to do that ,Thanks in advance Leena     & ...Show All

• SQL Server triggers and record data question

  Hello, I have a need to do something in a trigger, I have read all the in's and out's of when to use or not to use a trigger, so I am not looking for an answer like that. What i am wondering is how to get the fields from a record that triggered the trigger. for example an on insert trigger...... Inserted record example: Field names: key field1 field2 field 2 field data 1 Jack filed baseball i want to do a trigg ...Show All

• Windows Forms SqlClientPermission

  OK.....I have been searching and haven't found much helpful info on this topic.  I am hosting a winform (user control) on a website.  The form makes a call to a stored procedure...:     Public Function getxxxxx() as dataset      ...Show All

• Windows Forms http://localhost/TaskVisionWS don't work..

  Hi I have installed TaskVision Server 1.1.0.0 on .NET Framework 1.1 The instal was a success. But when I navigate to: http://localhost/TaskVisionWS i get a  HTTP Error : 403 Any idea (both my SQL server and IIS is running) Excellent.  That'll&n ...Show All

• Visual Studio Class Designer & Project References Error

  When a Solution contains many projects and a projects contains reference to another project in same solution, then if I try to open Class Designer File, its throws error which says "Cannot Load '[Class Designer File Path]' Object reference not set to an instance of an object; but if I remove all project reference from that project, class designer files open normally, but then project won't compile. I reinstall Visual Studio, even reinstall ...Show All

• .NET Development Select a DataGrid row in 1.1

  Hi how can i select a row where my ID=5 in my System.Windows.Forms.DataGrid another question: How can i get the value of the cell i am clicking my problem is when my datagrid is sorted... System.Windows.Forms.DataGridCell selectedCell = dataGrid1.CurrentCell; object selectedItem = dataGrid1[selectedCell.RowNumber, selectedCell.ColumnNumber]; int cellValue = Convert.ToInt32(selectedItem); ...Show All

• Visual Studio Tools for Office Again: Error HRESULT E_FAIL has been returned from a call to a COM component

  I just got this error message again: Error HRESULT E_FAIL has been returned from a call to a COM component Using the benefits portal sample on a brand new Windows XP installation in a virtual machine, all updated. Error HRESULT E_FAIL has been returned from a call to a COM component. ************** Exception Text ************** System.Runtime.InteropServices.COMException (0x80004005): Error HRESULT E ...Show All