Ok, learning .net and working with a frameset. The "Top" frame is basically a toolbar using the microsoft webcontrols. I want to load the "Bottom" frame based on the button selected on the top frame. I can retrieve the button info in this vbscript sub: Private Sub Toolbar1_ButtonClick(ByV...more >>

Hello people, This is my second post. Someone answer it... Okay I had issues with using DataGrid control that comes by default. Had some paging issues and also needed sort and filter to be added. Realised that I need to write the code myself. So I got myself to building my custom control. It...more >>

I need to draw lines connecting ImageButton controls. Is this possible, and how to do if so. Thanks....more >>

greetings everyone, I have search throughout the net but still no luck... ok what I am facing here is that... how do I hide or override property/category display under webcontrols? do I have to hardcode it myself just like the following codes? cos but default, there's lot of properties to o...more >>

[this is a simplified / clearer explanation of an earlier post - hopefully someone can help!] Hi, I have the need to use dynamically loaded user controls in a webform page. I have the controls loading dynamically, and that part works fine. this is the code used in a webform to dynamically loa...more >>

I am creating an ASP.Net application that has a textbox populated with a store name field from a SQL Server database. I need to allow the user to change the name string, and update the database. In several instances, the name will contain an apostrophe (i.e. Macy's). In the code behind, ...more >>

How to insert comma to a number entered into a textbox? Say if the number entered is 10000000000, when user press enter key, the text in the textbox will be changed to 1,0000,000,000. Thank you....more >>

I have the following code to run the validation summary page: <asp:ValidationSummary ID="Summary" DisplayMode="SingleParagraph" Font-Size="8pt" runat="server"/> By default the summary of validation will be on the same page with the data being validated ...more >>

I hope I'm getting the right group this time. I am trying to programmatically build a tabstrip (creating a template class for my site that contains a tabstrip in the header). I'm using the tabstrip from "Microsoft.web.ui.webcontrol" (iewebcontrols). I have a form (as htmlform) to which I am...more >>

I am trying to populate a dropdownlist with data from two fields with cod like the following: "select OrderNo + ' - ' +OrderName as OrderName from Orders " This works fine as long as OrderNo and OrderName are both Varchar, but OrderNo must now be of type Integer. How do I still get...more >>

Hi, I am very new to .NET and am in the process of building my first web application. I will briefly describe what i am trying to achieve: I have a system where suppliers register their details, their locations, and then add themselves to categories. Each category requires additional info f...more >>

This seems like it should be easy (and maybe it is) but I can't figure it out. I have a custom web control (derived from System.Web.UI.WebControls.WebControl) I'm in Grid Layout mode so at design time the HTML in the .aspx page looks like this: <cc2:CAUTreeView id="cautv" style="Z-INDE...more >>

How to convert textbox value to integer? Say txtBox1.text="10" Thank you!...more >>

Hi all, Dim a As String = Response.ContentType Response.Clear() Response.Buffer = True Response.ContentType = "application/msword" Response.AddHeader("content-disposition", "attachment; filename=Document.doc") Response.Write(strDoc) Response.ContentType = a Response.End() I'm writing thi...more >>

Hi! I'm trying to make a LinkButton appear black and not dimmed when disabled. To accomplish this I tried to override the Enabled property, but wthout any luck. No matter what I do in my derived property, the control remains dimmed. How can I make the disabled LinkButton appear black, or ...more >>

Is it possible to assign an object a color based on a value like "#CCCCCC" or "Gray", without using the Color.Red syntax? ...more >>

I populate a drop down list box from a database, and then insert a block value at the top (to represent "all values"), using a ddlb.Items.Insert(0,""); This sets both the value and the text to "". How can I set them to different values? I need something (conceptually, I know this overrl...more >>

Hi, Having issues with DataGrid and got to designing my own web control. Would be glad if someone can help me with some of the issues. * for custom column names which are clickable to execute sort even i need something similar to DataGrids Columns collection which can be populated with multiple...more >>

Hi! All, I am using a text box to enter the Currecny. It should be right aligned. How can i do that. Textbox has no property align. So how could we make it in ASP.NET Can anybody give small example. Thank You very much Reddy...more >>

Hi all, I have around 1500 records under a node of a TreeView control. When the node in clicked, it takes a lot of time to expand and display child nodes.. This is becoming a performance issue for my application. 1. I do not have any images on my TreeView.. 2. Populating treeview from cli...more >>

Hi all, I have created a custom control library in Visual Studio .NET 2003 using .NET framework 1.1 on Server 2003. The problem is when I promatically add a click event to a button within a custom web control it won't work unless it has a property attached to the class (IE like text for ...more >>

I have a dropdown list on my page as: <asp:dropdownlist id=ddJobtypes runat="server" ></asp:dropdownlist> <asp:button id=jobtypes_btn runat="server" Text="GO!"></asp:button> This is bound in the codebehind file as: JobTypesDD_sqlDataAdapter.Fill(dsJobTypesDD1); ddJobtypes.DataSource...more >>

Does anyone have an example or suggestion as to how to programatically databind a row's background color? I understand how to use an asp:TemplateColumn to set the BG color on a column, but I want to dynamically set the BG color based on a value returned from a database I've tried the following...more >>

I am trying to get at the properties of a TextBox from VBScript on an ASP.NET page. In particular I'm trying to find the equivalent of the Textbox1.SelectedText property. Could anyone tell me what it is? Is there any place where you can find a list of equivalents between VB.Net and Script? ...more >>

I am having a problem loading a tree view web control. This problem does not occur on my development machine but occurs when testing on a QA server. We can load dropdown lists with data on the same pages. When attempting to load the treeview, a trace of the call to the database reveals n...more >>

Hello all, In my previous post about the grid's sort event not firing I didn't include the code. Here it is on the code behind page. Public Sub dgLaserEtch_SortCommand(ByVal source As Object, ByVal e As System.Web.UI.WebControls.DataGridSortCommandEventArgs) Handles dgLaserEtch.SortComma...more >>

I am using DotNet Framework 1.0. When working on a Windows project the toolbox contains a tab control, but when working on a web project there is no tab control. Is there anyway to obtain a tab control I can use on a web page? Much obliged. ...more >>

I have a datagrid that prints a large number of records from a SQL database. Because it is a large table, when printed the table "bleeds" from one page to the next. Ideally, I would like to have 8 records to a page, then have the printer page break. Crystal Reports is not an option. What w...more >>

My original post must not have been clear enough and for that I apologize. The response that I got about the event not firing was that I had to write the sortation code myself. I did this. That isn't the problem. Somehow the grid's sort event never fires. Does anybody know why this would ...more >>

I'm currently using classes implementing the ITemplate interface to format the display of data that is bound to databound objects. I started out using the DataList, but soon found that the datalist performs some initial formatting for you. Specifically, it automatically puts any bound data int...more >>

Ok, I have a table of fruits (Apple, Orange, Pear, Banana), a table of people (Rod, Jane, Freddy), and table that links who likes what (Rod likes Apple, Orange; Jane likes Pear, Banana; Freddy likes Orange, Pear). (Hopefully you will realise that the first two tables have a primary key identi...more >>

Hello to all, I have an asp.net application that uses a datagrid but it won't fire the sort command even though I've set the allow sort to true. Any idea's? Thanks in advance Patrick Laferriere...more >>

Dear Friend, Does anyone could answer this simple problem!!! I have a textbox, submit button and a panel (all webserver controls) in a web page. After entering some text in the textbox and pressing the submit button, it will add the text into the panel as a Hyperlink. The code in t...more >>

I can't believe there is not an easy way to just delete a list box so it can be refilled in C#? Mick ...more >>

I have a query like this "SELECT employeeID, employeeName FROM EMPLOYEE" Which will return 1000 Rows. I want to display two tables in the same page with 500 records each. Datagrid 1 Datagrid 1 Emp ID Emp Name Emp ID EmpName 1 xxtte 501 Xx 2 xxttee 502 Yy 3 tteeww . ...more >>

Dear all, I am converting an asp application to aspx and encountered a problem. The problem is that i need output different html code based on some condition. For example, in asp, there is a variable (let say, bEditMode), if bEditMode= false, then the page display the value in text. If the b...more >>

It was no great surprise to find that the ad rotator schedule file only supports 1 imageurl tag per ad. Would anybody know of a workaround? I use an ad service that uses 2 images, 1 is the ad image the second is a blank 1 pixel image that they use for tracking purposes. So I need 2 imageurls per...more >>

Can SQL DTS package be used in asp.net application? If it can be used, can anyone show me how to use it? Say my package name is "TranferFile"...more >>

I have following code to populate a downdownlist dynamically: Dim myCmd As SqlCommand = New SqlCommand("SELECT LName, FName FROM Manager", con) Dim myReader As SqlDataReader = myCmd.ExecuteReader() dropdown1.DataSource = myReader dropdown1.DataValueField = "LNam...more >>

how can I populate one dropdownlist field from two seperate database fields eg. product number and product description on one line? I'm using the ie webcontrols...more >>

i have a datagrid control in my webform which i am using for filling data and i want to put one submit button, webform button control, at the bottom of the datagrid. but my problem is i don't know how many records will be displayed in the datagrid. so i am not able to find the location f...more >>

Hello, I am using a datagrid on a asp.net (1.1 version) webform. In the .aspx page I have a blank ItemTemplate column defined as: <asp:TemplateColumn HeaderText="Line-DL&lt;br&gt;&lt;br&gt;"> <HeaderStyle HorizontalAlign="Center" Width="40px" VerticalAlign="Bottom"></H...more >>

Hello, Can anybody help me to add a hot key to a web application button and have the text on the button underscored. I'm using C# within .NET e.g. assign Alt-C to a button with text "Click Me" where the "C" is underscored. Many Thanks Garfield ...more >>

I want to have a DropDownList in web application that behaves similar to DropDown in windows control. i.e., if user can not find what they want in the dropdown list, they can simply type their choice in the text box, and submit that to our web server. Is there a nice solution for this? I a...more >>

Hi, I have an aspx page with some server side textboxes. I have a button onmy page which allows users to add data to a database. In my onclick event for my button when I try and get teh value from the textbox using.. Dim myString as String = textbox1.text ...it is blank. When I...more >>

Hello, I created a user control where there are several text boxes and a button. When the user clicks the button, I want to validate the data. When the the data is not valid, I would like to throw an exception. Is there a way to handle that exception on the main page? In other words, afte...more >>

I've created a WebControl (that inherits from WebControl) that has child controls that need to be persisted in the HTML. They seem to be rendered initially at design-time, but then if I change something about the parent control, all my inner controls are lost. I've seen numerous other posts abou...more >>

Hello, I have a datagrid on a vb/asp.net webform. Due to the number of elements on each line item we have opted to not use in-line editing for each row, but instead we are making the first item "clickable" which will then copy the selected rows information to one row of data entry fields - te...more >>

Hi, First of all, sorry for cross-posting, but some groups look more active than others, and I sure need to find an answer to this. I recently rebuilt my website using ASP.NET and I did my forum system using a datagrid and template columns. I was asked by many users to remove the LinkButton...more >>

I am a new developer using ASP.net. Trying to follow the Web Matrix Project Guided Tour. I was doing fine until I got to the "Sending E-Mail Form". Upon testing, I am getting a browser error "There was an error sending the mail: Could not access 'CDO.Message' Object. Any tips, ideas. ...more >>