| passing variables from webform to usercontrol code (VIP replies) |
| microsoft.public.dotnet.framework.aspnet |
| I have a two panel controls, one that shows if PageID 10000 and the other when PageID 10001. Problem is that these variables are set in the usercontrol.ascx.vb rather than the calling webform index.aspx.vb. How can I declare and set this variable from the webform and have the user control recognize it? Here are my Panels: asp:Panel id "Panel1" runat "server" ...html1 /asp:Panel asp:Panel id "Panel... |
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| patterns and implementation (VIP replies) |
| ASPFriends.com 'aspngarchitecture' list |
| hey list, I have a few questions about implementation... 1) I have a Connection object which has a "void DataReceived( Object, ConnectionDataEventArgs )" signature event. ( DataEventArgs is derived from EventArgs, and contains a "String Data" property. 2) I have a Message object, and several derived objects from that ( ModeMessage, NoticeMessage, etc ), which all describe different kinds of Data f... |
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| Pen/Brush style - Windows Forms Control border (VIP replies) |
| microsoft.public.dotnet.framework.windowsforms.designtime |
| How do I draw a border similar to that found on Windows Forms controls when selected in the Designer? I've found ControlPaint methods, but they seem to be Width 1. I'm about ready to draw 3 focus rects with different sizes! Thanks, Eric |
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| Pentium4 threads in Win Xp treated as separate apps (VIP replies) |
| microsoft.public.dotnet.general |
| I created working thread on the click event of the WindowForm. It shown in the Applications tab of the Task Manager as 2 separate apps 1 is the window app and another is a desktop app(without associated window). When I killed the main form the app still shown in the propcess tab. |
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| PerformanceCounter handle leak (VIP replies) |
| microsoft.public.dotnet.framework.performance |
| I was wondering if someone came across a handle leak when using PerformanceCounter class. My code comes down to doing this: PerformanceCounter Counter new PerformanceCounter("CategoryName", "CounterName", "InstanceName"); CounterSample Sample Counter.NextSample(); // Dump the sample values here Counter.Close() Each time this runs about 10 handles are not released until the next garbage collection.... |
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| Performing a treeview treenode click from code. (VIP replies) |
| microsoft.public.dotnet.languages.vb |
| Hello, I am writing an application in VB.NET that utilizes a treeview. I want to allow my users to add new nodes to the treeview. In my code, I dimension a treenode and set the tree node text to "Type New Process Category Name." I then set the treeview LabelEdit property to True and call the BeginEdit method. Everything works fine, but before the user can edit the treenode data, he or she must fir... |
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| permission denied on new msde northwinds table (VIP replies) |
| microsoft.public.dotnet.framework.aspnet |
| I've been writing an application based on the northwind database in MSDE and using webforms and the datagrid control. There is no problem with pulling data from any of the existing tables, customers, etc. However, when I create a new table using MS Access in the same MSDE Northwinds database instance and try to pull the data, an Select permission denied error occurs (see below). I can add data to ... |
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| permission denied on new msde northwinds table (VIP replies) |
| microsoft.public.dotnet.academic |
| I've been writing an application based on the northwind database in MSDE and using webforms and the datagrid control. There is no problem with pulling data from any of the existing tables, customers, etc. However, when I create a new table using MS Access in the same MSDE Northwinds database instance and try to pull the data, an Select permission denied error occurs (see below). I can add data to ... |
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| permission denied on new msde northwinds table (VIP replies) |
| microsoft.public.dotnet.framework.adonet |
| I've been writing an application based on the northwind database in MSDE and using webforms and the datagrid control. There is no problem with pulling data from any of the existing tables, customers, etc. However, when I create a new table using MS Access in the same MSDE Northwinds database instance and try to pull the data, an Select permission denied error occurs (see below). I can add data to ... |
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| Permission Issue Running Smart Client (VIP replies) |
| microsoft.public.dotnet.distributed_apps |
| I have a exception handler assembly I wrote that sends error information via email to specific users and it worked fine while I developed it and used it in my application that I am developing. But once I put the application on the web server and I ran into a error that was trapped and should have gone through my exception handler I received an error which I can't diagnose. Please give me some guid... |
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| Persistance UPDATE problem - revised Q for clarity (VIP replies) |
| microsoft.public.dotnet.framework.adonet |
| I'd like to clear up a very long standing problem I have had only because I have done a little more testing, but the problem is still there. On Page Load event, the textfields on my page fills with the personal data stored in a SQL DB, as follows: Dim cn As SqlConnection Dim cmd As SqlCommand Dim rdr As SqlDataReader cn New SqlConnection("xxx") cn.Open() cmd New SqlCommand("SELECT SName FROM Clien... |
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| Persistent UPDATE Problem (VIP replies) |
| microsoft.public.dotnet.framework.adonet |
| Hi there I have had an application where I have not been able to successully add an 'update details page' for my clients logged in to the website. I have posted a query on this before and the result was that the WHERE clause was probably wrong; without success....but I have added a test labels to test so now know a little more so hopefully you can help. Have ASP.NET / SQL Server 2000. The web app ... |
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| Persisting Color Properties in Custom Controls at Design Time. (VIP replies) |
| microsoft.public.dotnet.languages.csharp |
| Guys, Hope someone can help me! I'm having real problems getting properties I type against a control I have written at design time. I have written a control by inheriting from the Button control. I am trying to add a feature whereby the control changes to a different color when the mouse floats over it, or when the button has the focus. The color changing works if the 'LightColor' is set at runtim... |
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| persisting properties (VIP replies) |
| ASPFriends.com 'aspngcontrolscs' list |
| I'm having trouble saving a property within a child control. Here is an example of what I'm trying to do. I'm created a control which has fields for a record in my database (myTestRow). This control also has a property which stores the ID of the record so I can retrieve it later. I have another control (myGroup) which contains the myTestRow controls for each record in my query. The myGroup control... |
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| Pharse a CSV file (VIP replies) |
| microsoft.public.dotnet.general |
| Hi, How do I pharse a CSV file and send the data to a database. This file is hugh. Thanks |
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| Physical Application Path in Application_End (VIP replies) |
| microsoft.public.dotnet.framework.aspnet |
| How can I get the physical application path in the Application End event? I need it to periodically compact a database and it seems that the request, application and server objects are not available at that point. Alphonse Giambrone Email: a giam at customdatasolutions dot us |
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| PictureBox Typecast (VIP replies) |
| microsoft.public.dotnet.framework.windowsforms |
| I have several picturebox controls on a WindowsForm in VS.NET 2003. On the Click event, the object sender argument is available to the event. I want to be able to pass the picturebox object to a general function to change the bmp associated. How do I pass the sender object to another function and then have access to the PictureBox Image property? |
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| picturebox's image (VIP replies) |
| microsoft.public.dotnet.framework.windowsforms |
| how do i tell where i got the image for a picturebox control? I need to locate its file for use in my web app. |
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| Pictures with transparent color to Image-List? (VIP replies) |
| microsoft.public.dotnet.framework.compactframework |
| Hello NG! Is it possible to add a Image (gif) with a transparent color to an ImageList? I want to have the Image as embedded ressource, but how do I load it as Image? If I try Me.ImageList.Images.Add(New System.Drawing.Bitmap(System.Reflection.Assembly.GetExecutingAssembly().GetM anifestResourceStream("Assembly.ImageName.gif"))) I get the Image into the ImageList, but not with a transparent color.... |
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| Playing a music file (VIP replies) |
| microsoft.public.dotnet.languages.vb |
| Ok, hi evryone now I swear I put this post up yesterday but I cant find it anywhere so ill put it up again. So I'm making a program to play music but the code ive got for the open dialog thing isn't working. This is what iv'e got \\\\\\\ Private Sub MenuItem2 Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BtnOpen.Click Dim OpenFileDialog() Dim openFile As New System.Wind... |
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| playing sounds that don't exist. (VIP replies) |
| microsoft.public.dotnet.languages.vb |
| hi I've found some code for playing sounds and it kinda works. This is what I have. \\\\\Public Class SoundClass Declare Auto Function PlaySound Lib "winmm.dll" (ByVal name As String, ByVal hmod As Integer, ByVal flags As Integer) As Integer ' name specifies the sound file when the SND FILENAME flag is set ' hmod specifies an executable file handle ' hmod must be Nothing if the SND RESOURCE flag i... |
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| Please Help (VIP replies) |
| microsoft.public.dotnet.vjsharp |
| I need to know how to write a program which will allow calculate money added to a savings account. |
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| Please help (VIP replies) |
| microsoft.public.dotnet.languages.csharp |
| Could someone please tell me what the error is in the second function? private void Form1 Load(object sender, System.EventArgs e) { string [ ] show new string [3]; show[0] "ene"; show[1] "mane"; ListViewItem listItem1 new ListViewItem(show); listView1.Items.Add(listItem1); show[0] "one"; show[1] "two"; ListViewItem listItem2 new ListViewItem(show); listView1.Items.Add(listItem2); } private void li... |
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| Please help : Click event not raised when clicking button! (VIP replies) |
| microsoft.public.dotnet.framework.windowsforms |
| Hi, I have a very simple form which is opened with ShowDialog. It has a TextBox that should not accept blank values and a Close button. The CausesValidation property of the Close button is set to False; textbox validation is fired using the Validate method (I know this seems a bit silly, but it would take me too long to explain why I need to do it like this). When the textbox is empty and I click ... |
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| Please Help >>>>>>>>>> (VIP replies) |
| microsoft.public.dotnet.framework.aspnet.datagridcontrol |
| Hi Everyone, This is trird time i am posting my problem.Please help.I have datagrid inside the DIV to make it scrollable and to avoid paging. When i click on the row it highlight selected row.Only problem which i have if i select row at bottom after postback it would not show the selected row because it shows first row at top. My codes are DIV style "DISPLAY: inline; Z INDEX: 102; LEFT: 120px; WID... |
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