| Detecting DotNet from the browser (VIP replies) |
| Develop.com's DOTNET List |
| I know it's possible, but I am not sure how. . . If you follow this Amazon link [1], for example, it will tell you what version of the CLR you have installed (at least it does on my machine) . . . Not sure how they get it though. . Note, this is an intentionally bad link that will bring up Amazon's a page claiming the browser has a bug. . . [1] http://www.amazon.com/exec/obidos/search handle form/... |
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| Does anyone know how to trigger an event based on a timechange? (VIP replies) |
| Develop.com's DOTNET List |
| David Brown dave@COMPUMONK.COM wrote: Designing a little clock .Net beastie. I'm unable to determine how, if even possible, to have .Net tell me when the system clock updates (specifically, the second). Currently I have a simple WinForm Timer object at 100ms and checking the DateTime.Now for a changed value. Inefficient, but it works. Entirely suitable technique IMO. It is what Petzold uses in his... |
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| WinForms ListView.ItemCheck Bug (VIP replies) |
| Develop.com's DOTNET List |
| Hi Ed: I've gotten a little frustrated with the built in check boxes of the list view control. I've found that using the StateImageIndex property and the GetItemAt method is a lot more flexible. For example, protected override void OnMouseDown(MouseEventArgs e) { base.OnMouseDown(e); ListViewItem item GetItemAt(e.X,e.Y); if (item null){return;} switch (item.StateImageIndex) { case 0: item.StateIma... |
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| !! SQLDataType Error Help (VIP replies) |
| microsoft.public.dotnet.framework.aspnet.mobile |
| Dear Anyone I Would Make input parameter passing through our SP from within our ASPX by SQLConnection, SQLCommand and SQLParameter But They returnin' error that was telling which 'SQLDataType' isn't declared, I'm frustrating to get this fix, I had lookin through my MSDN April 2001, but didn't get any explicit example, %@ Page Inherits "System.Web.UI.MobileControls.MobilePage" Language "VB" aspcomp... |
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| !!! Help, Differentiate Between MobileListItem.Text AND MobileListItem.Value (VIP replies) |
| microsoft.public.dotnet.framework.aspnet.mobile |
| Hi All, I try to Retrieve record of table SEGMENT we have to SelectionList By specifying each of SEGMENT CODE & SEGMENT DESC field to the MobileListItem like as follows ....... Dim objRs,objSel Dim sDesc as string Dim MobIt as MobileListItem Call OpenConnection objRs objCon.execute("SELECT SEGMENT CODE, SEGMENT DESC FROM L SEGMENT") If NOT(objRs.BOF AND objRs.EOF) Then Do until objRs.EOF ............ |
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| !!! Help, Problem while Populating SelectionList (Differentiate Between MobileListItem.Text AND MobileListItem.Value) (VIP replies) |
| microsoft.public.dotnet.framework.aspnet.mobile |
| Hi All, I try to Retrieve record of table SEGMENT we have to SelectionList By specifying each of SEGMENT CODE & SEGMENT DESC field to the MobileListItem like as follows ....... Dim objRs,objSel Dim sDesc as string Dim MobIt as MobileListItem Call OpenConnection objRs objCon.execute("SELECT SEGMENT CODE, SEGMENT DESC FROM L SEGMENT") If NOT(objRs.BOF AND objRs.EOF) Then Do until objRs.EOF ............ |
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| !!Creating SelectionList Programatically--Help (VIP replies) |
| microsoft.public.dotnet.framework.aspnet.mobile |
| Hi, I've been trying to add the SelectionList and any items of it programatically but, it couldn't be done, the following code is : %@ Page Inherits "System.Web.UI.MobileControls.MobilePage" Language "VB" aspcompat true % %@ Register TagPrefix "mobile" Namespace "System.Web.UI.MobileControls" Assembly "System.Web.Mobile" % HTML HEAD TITLE Check Box List /TITLE META NAME "Generator" CONTENT "EditPl... |
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| !!Same Problem, The Code as follow (VIP replies) |
| microsoft.public.dotnet.framework.aspnet.mobile |
| So Do I, Hi All, I try to Retrieve record of table SEGMENT we have to SelectionList By specifying each of SEGMENT CODE & SEGMENT DESC field to the MobileListItem like as follows ....... Dim objRs,objSel Dim sDesc as string Dim MobIt as MobileListItem Call OpenConnection objRs objCon.execute("SELECT SEGMENT CODE, SEGMENT DESC FROM L SEGMENT") If NOT(objRs.BOF AND objRs.EOF) Then Do until objRs.EOF ... |
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| "IF" test in SP evals to True and False at same time using DataAdapter.FillSchema() (VIP replies) |
| microsoft.public.dotnet.framework.adonet |
| The IF test in a Stored Procedure is evaluating to true and false at the same time for FillSchema() (See result below SELECT TOP 2 TOP 100 PERCENT) Any thoughts are appreciated. Dave Information on Problem Below is the output from the Fill() and FillSchema(). The commands were run back to back using the exact same SQL Command and DataAdapter. DataAdapter.Fill() DECLARE @request list table (id uniq... |
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| "MDAC required" but it's installed... (VIP replies) |
| microsoft.public.dotnet.framework |
| Hi, I'm having this error in a VB.NET application at the moment that I attempt to read data from an SQL Server: The .Net Data SQL Provider (System.Data.SqlClient) requires Microsoft Data Access Components(MDAC) version 2.6 or later. at System.Data.SqlClient.ConnectionPool.GetConnection(Boolean& isInTransaction) at System.Data.SqlClient.SqlConnectionPoolManager.GetPooledConnection(SqlConnec tionStr... |
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| "MDAC required" but it's installed... (VIP replies) |
| microsoft.public.dotnet.framework.adonet |
| Hi, I'm having this error in a VB.NET application at the moment that I attempt to read data from an SQL Server: The .Net Data SQL Provider (System.Data.SqlClient) requires Microsoft Data Access Components(MDAC) version 2.6 or later. at System.Data.SqlClient.ConnectionPool.GetConnection(Boolean& isInTransaction) at System.Data.SqlClient.SqlConnectionPoolManager.GetPooledConnection(SqlConnec tionStr... |
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| "MDAC required" but it's installed... (VIP replies) |
| microsoft.public.dotnet.framework.windowsforms |
| Hi, I'm having this error in a VB.NET application at the moment that I attempt to read data from an SQL Server: The .Net Data SQL Provider (System.Data.SqlClient) requires Microsoft Data Access Components(MDAC) version 2.6 or later. at System.Data.SqlClient.ConnectionPool.GetConnection(Boolean& isInTransaction) at System.Data.SqlClient.SqlConnectionPoolManager.GetPooledConnection(SqlConnec tionStr... |
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| "MDAC required" but it's installed... (VIP replies) |
| microsoft.public.dotnet.general |
| Hi, I'm having this error in a VB.NET application at the moment that I attempt to read data from an SQL Server: The .Net Data SQL Provider (System.Data.SqlClient) requires Microsoft Data Access Components(MDAC) version 2.6 or later. at System.Data.SqlClient.ConnectionPool.GetConnection(Boolean& isInTransaction) at System.Data.SqlClient.SqlConnectionPoolManager.GetPooledConnection(SqlConnec tionStr... |
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| "MDAC required" but it's installed... (VIP replies) |
| microsoft.public.dotnet.languages.vb |
| Hi, I'm having this error in a VB.NET application at the moment that I attempt to read data from an SQL Server: The .Net Data SQL Provider (System.Data.SqlClient) requires Microsoft Data Access Components(MDAC) version 2.6 or later. at System.Data.SqlClient.ConnectionPool.GetConnection(Boolean& isInTransaction) at System.Data.SqlClient.SqlConnectionPoolManager.GetPooledConnection(SqlConnec tionStr... |
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| "Object reference not set to an instance of an object." (VIP replies) |
| microsoft.public.dotnet.framework.adonet |
| Hi I have the code below that throws the exception, object reference not set to an instant of an object. tempint1 and tempint are valid integers and I get the same error with option strict on. Just wondering if anyone may have any ideas. *************************************************************************** Private Sub lst bx dest SelectedIndexChanged(ByVal sender As System.Object, ByVal e As... |
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| "onClick" using c# / ASP.NET executes twice on a single click? (VIP replies) |
| microsoft.public.dotnet.framework.aspnet.webcontrols |
| Hello I am trying to get started with ASP.NET and c# by creating a simple database "CRUD" program (CRUD: CREATE REPORT UPDATE DELETE) using a simple one table contacts database. I have come a long way, and have a form that seems to be working well for these functions except for one piece: When I use the "onclick" for an asp button, which then runs the code to insert to the database and refresh a d... |
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| "Preload" Forms for Speed? (VIP replies) |
| microsoft.public.dotnet.framework.compactframework |
| Hi! Is there a way to "preload" a form using a thread or something else so that my user doesn't have to wait 5 seconds (initializing time) between forms? Some of these forms have tab strips with lots of controls and database queries on them and I would like to try to have some(all) of the preloading of the next form and controls done in the background while a user is still entering data. (For exam... |
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| "SELECT" help needed with DataSets (VIP replies) |
| microsoft.public.dotnet.languages.vb |
| The code below creates a dataset containing a table called "Customers" from the Northwind database Later on in my code, after the database connection is closed, I need to access this dataset to get all records with "ContactTitle" 'Owner' and "City" 'London'. I have tried using the SELECT and Find methods of dataset techbnology but I can't make them work with multi criteria queries.Help! Bill P.S. ... |
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| 'current custom error settings for application prevent details of application error from being viewed. ' (VIP replies) |
| microsoft.public.dotnet.framework.aspnet |
| Hi everyone I'm having an issue with one of our applications. I'm getting the following error when attempting to log in to the site: Server Error in 'xxxxxxxxxxxxxxxx' Application. Runtime Error Description: An application error occurred on the server. The current custom error settings for this application prevent the details of the application error from being viewed. Details: To enable the detai... |
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| 'On Error Resume Next' or not (VIP replies) |
| ASPFriends.com 'aspngfreeforall' list |
| The web hosting company that hosts my web site claims that the 'On Error Resume Next' statement can cause server crashes and advises against using it. I have never read of any problems using the 'On Error Resume Next' statement. Does anyone agree that an ASP page will have an increased chance of crashing if the 'On Error Resume Next' statement is used? Thanks, Dan |
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| 'System.MissingMethodException' when calling function from Mousedown Event? (VIP replies) |
| microsoft.public.dotnet.framework.compactframework |
| This is so puzzling...maybe someone here with has a suggestion to help me. It started when I added an If statment (CurrentTab "A" ) to this code in a MouseDown event (Note: the image bitmap assignment was working *FINE* until I added the IF code around it): Private Sub pictTabA MouseDown(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles pictTabA.MouseDown If CurrentTa... |
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| 'System.NullReferenceException' (VIP replies) |
| microsoft.public.dotnet.framework |
| Hello, Thanks for the Help in Advance I am getting this error. Any Ideas? A first chance exception of type 'System.NullReferenceException' occurred in microsoft.visualbasic.dll Additional information: Object variable or With block variable not set. Private Sub CO Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles CO.Click Dim CheckOpt As Object CheckOpt CheckOpt() If CheckOp... |
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| 'The HTTP redirect request failed.' when attempting to open the Web project (VIP replies) |
| microsoft.public.dotnet.framework.aspnet |
| Hi I recently upgraded from VS.NET 2002 to 2003 (framework 1.0 to 1.1). When i tried to open my solution in .NET 2003 i got the following error: The Web Server reported the following error when attempting to create or open the Web project located at the following URL: 'http://localhost/dain v1'. 'The HTTP redirect request failed.' ((((I have noticed that if i delete the project .pdb and the .dll f... |
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| 'vjslib' could not be loaded (VIP replies) |
| microsoft.public.dotnet.vjsharp |
| Currently I'm working in VS.NET version 1.0 with C#. I would like to use VJ# java.io.zip library which is required for my module. So installed VJ# dist. version 1.0.3333.0 which is suitable for VS.NET version 1.0. Before installing VJ#'s dist package, I installed .NET service pack 2 as well. Problem: I'm developing a Web based file manager which requires zip functions. So I am trying to make use V... |
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| (WTF)Assignment Operator Not Working! (VIP replies) |
| microsoft.public.dotnet.languages.csharp |
| In a dialog box to which is passed to it an object of type "aliasrow" derived from datarow, there is a routine that updates the internal 'aliasrow' (termed mar for member alias row), upon the time which the user clicks a button with the caption 'ok' the scripture says thus private void btnOK Click(object sender, System.EventArgs e) { mar.title txtTitle.Text; mar.operant txtOperator.Text; mar.descr... |
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