Boise83716's Q&A profile

• Windows Forms Bind the datagrid with two datatables

  I have two data tables: 1. datatable1 has fields from Table A 2. datatable2 has fields from Table B Is it possible for me to bind these two tables to the datagrid so that datatable1 is header and datatable2 is data. Eg: datatable1 has number, descri ...Show All

• Visual Studio 2008 (Pre-release) List

  I followed the code from one of the LINQ lesson showing how to retrieve information from the List object as follow: ...... List products = GetProductList(); ........ static List GetProductList() {   List productList = new List   {     { ProductID = 1 , ProductName = "Chai" , Category =   "Beverages" , UnitPrice = 18.0000M , UnitsInStock = 39 },     .....   } } The compiler retur ...Show All

• Windows Forms seprate date part from datetime field

  If I bond a textbox to a date field in a database a time part is added to it how can I stop that so only date is showen in the textbox I try SQL server - access (short date) - oracle (date) fields but it seems to be&nbs ...Show All

• Software Development for Windows Vista Iterate through Activities

  How can iterate through all the activies for a workflow for list them Thanks With the type of the workflow i do this: System.Workflow.ComponentModel. CompositeActivity lActivityRoot = (System.Workflow.ComponentModel. CompositeActivity )pRunTime.GetWorkflowDefinition( typeof (MyWorkflow )); And it works, then i iterate ReadOnlyCollection < Activity > lColection = lActivityRoot.ExecutableActivities; foreach ( Activit ...Show All

• Visual Basic How to Display Forms

  I have a second form (form2) that doesn't want to report to work... Form2.show()   Error... A first chance exception of type 'System.InvalidOperationException' occurred in System.Windows.Forms.dll Thanks. scratch that... it was a bug.  I restarted VBX and started a new program and it worked fine. ...Show All

• Windows Forms List and combo boxes don't show contents

  I'm having a bit of trouble with my new Visual Basic .NET software.  Just installed it (Version 7.1 blah, blah, blah) and when I debug, my list boxes or combo boxes don't show the contents, whether the contents are added via code or added in the properties window. I've spent far too long today searching for patches, updates and answers, to no avail (although I did discover that MS will provide 1 answer for a "mere" $99.99 -- holy cat!) ...Show All

• Visual Studio VSS 2005 and Visual Studio 2005 Professional Edition

  Is Visual Source Safe 2005 included in Visual Studio 2005 Professional Edition I haven't been able to find information on this anywhere.  We are worried that we may have to purchase Visual Studio 2005 Professional Edition and also purchase Visual Source Safe 2005.  Previously, we only had to purchase Visual Studio .NET 2003 Enterprise Architect which included Visual Source Safe 6. Any information will help. Thanks.  ...Show All

• Software Development for Windows Vista PDF manipulations

  Hi, Hi need to create an application to manipulate PDF files. The application should search for some specific strings in the PDF file, change their color and add a "Go to wiew" link  or a link to an other PDF file on the string. The questions are : Can it be done in Visual Studio .Net or 2005 and is there something ready for this use thanks Great. I did it with Acrobat SDK and VB.NET. the only problem is that I cant put ...Show All

• SQL Server TOP 100 ordering of Data Question

  Hi, I was trying to use the UNION construct to combine two tables. The second table was to be sorted before effecting the UNION. The first attempt was the following: SELECT emp_id , assigned_branch_id FROM employee WHERE title = 'Teller' UNION SELECT open_emp_id , open_branch_id FROM account ORDER BY open_emp_id The above was generating an error. I then tried SELECT emp_id , assigned_branch_id FROM e ...Show All

• Windows Forms why is this wrong

  try { SqlConnection ListTick = new SqlConnection(SQL_CONNECTION_STRING); string SQL_List = "SELECT * FROM Support"; // initialize dataadapter with query SqlDataAdapter myAdapter = new SqlDataAdapter (SQL_List, ListTick); // initalize and fill dataset with query results DataSet myData = new&nbs ...Show All

• Visual Studio Document Explorer Crashes on Search

  Clean install of Windows xp Service Pack2, Sql Server 2005 Developer Edition installed, VS 2003 installed, Whenever I perfrom a search or filter I get Document Explorer has encountered a problem and needs to close. Document Explorer works fine for Sql Server Documentation, it only exhibits this behavior with Visual Studio Documentation and does not matter if it is launched from the IDE or from menu. Help!!! this is very frustrating. Thanks ...Show All

• Windows Forms show timestamp on form Help please!

  I have a field in a dataSet that is a sql timestamp value: DS.Tables["people"].Rows[0]["myTSField"] Can someone show me how to display this value in on a form  If I set the texBox text to this it shows "Byte[] Array" I have& ...Show All

• .NET Development E

  Hi, I am using VB.Net 2.0 and have connected to Microsoft Access but having trouble running a query as it uses * as a wildcard, but when I run it in .Net it returns nothing as needs to have %. The solutions I can think of are: 1) If I was able to extract out the actual SQL string from the MS Access query from my code then I could do a Replace("*", "%") then would work - but don't know how to extract the SQL strin ...Show All

• Windows Forms How to determine if DataGridView rows are accessible?

  Is there  a 100% accurate way to determine if cells of a DataGridView are accessible before trying to access them I have master/detail DataGridViews bound to a dataset. My code, which tries to access cells of the detail grid during SelectionChanges of the master grid sometimes  throws NullReferenceExceptions saying the detail grid columns don't exist. I want to prevent this from happening. I have tried the overly compli ...Show All

• SQL Server Upgrade SQl 2005 Beta {9.00.0852} to {9.00.1399.06}

  Hi, What are the step to upgrade SQl 2005 Beta version {9.00.0852} to SQl 2005 ver {9.00.1399.06} also let me know where I can download .it Thanks in advance You'll need to first uninstall the beta and then the Dotnetfx beta, and then install the RTM version. You don't mention which edition (STD, DEV, ENT, Express...) you're using, or which components, so more detailed instructions aren't possible. Express editions are avail ...Show All