Web Forms :: Not Getting Expected Output From Code
Jun 5, 2010
I have <asp: listbox control in the page and I have binded it with sql table below data
1 India
2 USA
3 China
4 Japan
5 Australia
Selected values 2 or 3, I am inserting in to the tblworld and after inserting when I come back for editing then showing as selected values, here user can changed the selected values. When user selected or deselect the list box checking with the below code as
[Code]....
I am not getting expected output from the above code, get the proper output?
I m trying to use collapsible panel extender from ajax toolkit in order to collapse and expand gridview.I have written the aspx page for it..but when I am running the program i m not able to view the grid in expandable and collapasable form ...it is displayed in a normal way...
Error: Microsoft JScript runtime error: Object expected
if (lstRecipient.Items[i].Text == ddlRecipient.SelectedItem.Text) { lstRecipient.Items.RemoveAt(i); isDuplicate = true; ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "AlertAdd", "jAlert('Recipient name is already in the list.', 'Duplicate Entry!');", true); }
First off, suggest better ways if you want rather than patch up this code. I am just starting this project and it is first time I have tried to code a web site so anything you suggest is very much welcomed. I have spent the last 2 and 1/2 days trying to find workable answers to this but none I have found and tried seem to fit. If needed I can email screens shots or code. I am trying to construct a website that will have the same main theme throughout as far as the header, navbars sitemap, and footer go. Naturally the content will vary from page to page. I want to use a single master page and css stylesheet for this main theme and I will change the content format as needed per page because each page may vary somewhat.
However, about 15 of the pages will all use the same format for their content and this format will differ from the rest of the site but the format of the main theme will stay the same. So I am trying to create a nested master page to use to format the just the content area for all these pages while retaining the main theme for the header, etc.. I believe I should use a separate css file with the nested master page to handle the formatting of the content areas for these 15 pages. I have code that looks like it works when viewed in web developer but design view but does not work when viewd through a browser (IE, Chrome, Firefox). So far I have the following done in web developer.
If it helps the code and screen shots follow. Master Page called "Parent.master". For all theme throughout site Nested Master Page called "Lab.master". For the 15 like pages Primary stylesheet file for main theme called "StylesheetNew.css" For site theme Secondary stylesheet file to syle the 15 like formatted pages. It is called Labmaster.css Labs.apsx file to use as first of the 15 like pages. Finally screens shots from web developer and browser. Sorry try as I might I could not capture screenshots and put them into this post. The problem is that web developer shows all the area (many lines high) with gray background and with the XXX text that I want to allocate for content in the 15 pages. Yet all the browser show is one line of text o a white background followed by the footer. It looks like the LabStyleSheet works in Web Developer but not in a browser.
Basically when a user clicks a button I have a javascript code that runs that displays the hidden DIV, my question is how do I make it so when the users click it executes the SQL code (which is already written to select the data) and then it displays it in the DIV that I want. Would the only way to do this be add a label to the DIV and then use LabelName.Text to populate it or can this be accomplished some other way? I am using Visual Studio 2008 and coding in c#.
This same code working fine with MVC 2 but not working in MVC 3 razor. Once page is loaded not loading menu from HTMLHelper called within Razor like below.
Hardcoded menu for testing which is not outputting on the page.
Using the exact same text.aspx file containing the above code he gets the error:
Compilation Error Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately. Compiler Error Message: CS1002: ; expected
Source Error: Line 3: <center> Line 4: <h2>Hello</h2> Line 5: <p><%Response.Write(now())%></p> Line 6: </center> Line 7: </body>
What am I missing here?I get the error Declaration Expected @ myPostData=
[Code]....
Dim encoding As New ASCIIEncoding() Dim RateXML As String = "123" 'Format the Data Dim myPostData As Byte() myPostData = encoding.GetBytes(RateXML) ^^^^^^^
I'm currently trying to build a html table from the results of a sql data reader. As my table has multiple records, I want the code to loop through the reader and output the details on individual lines of the page. In ASP I have done this in the past using something like
[Code]....
but as I am using data readers I'm not sure what the equivalent is.
i have written following code to access public variable of asp.net onclick event on button but its not giving me desired output.. please check it:
<asp:Button runat="server" CssClass="txtdisplay" ID="Button1" Text="Browse all jobs in area" OnClientClick="return navigateURL('index.aspx?c=<%=cityid %>')" />
I'm using the CustomValidation Function to call my javascript but for some reason I'm not getting the * to indicate the error to the user. I keep getting a Function expected Error, so what is wrong with my javascript that's causing this error and why aren't I receiving the * notification?
Javascript:
<script type="text/javascript" language="javascript"> function checkAGITotal() { var a = document.getElementById('<%= NumberInHouseholdTxtbox.clientid %>').value; var b = document.getElementById('<%= AGITotalTxtbox.clientid %>').value; if (a == "1" && b <= "27247" || a == "2" && b <= "35630" || a == "3" && b <= "44014" || a == "4" && b <= "52397" || a == "5" && b <= "60781" || + a == "6" && b <= "69164" || a == "7" && b <= "70736" || a == "8" && b <= "74020" || a == "9" && b <= "81500" || a == "10" && b <= "88980" || + a == "11" && b <= "96460" || a == "12" && b <= "103940") return true; else return false; } </script> vb.net code: Total: $<asp:TextBox ID="AGITotalTxtbox" runat="server" Width="116px"></asp:TextBox> <asp:CustomValidator ID="AGITotalValidator" runat="server" ControlToValidate="AGITotalTxtbox" ErrorMessage="Your household income exceeds the maximum allowed." ClientValidationFunction="checkAGITotal()" SetFocusOnError="True">*</asp:CustomValidator>
I have a drop down list that is populated with customer IDs. When I write to the db a value of 11 is written for the customer ID 13 when it is chosen from the drop down . I thought this was because I was using the SelectedIndex and how it is 0 based like an array. In the drop down list I choose 13. Id 2 is missing from the drop down list because that record was deleted. I thought these two things together explained the two digit discrepancy with the what i got when I used the Selected Index property. I then decided to use the SelectedValue property which should give me 13 when I choose 13 in the drop down list.
The same thing happens when I use the SelectedValue property. I used the SelectedValue property and chose 13 in the drop down list. This also gave me 11 as the value that was written to the db. This makes no sense to me. If I chose 13 in the drop down then 13 should have been written to the db when using the SelectedValue.
I'm using a Sql Data Source temporarily to populate this with the CustID.
I tried to use your code for ScrollBackposition in Chrome but gives an error in this statement. Identifier expected. Does scrollY needs to be defined as a HTML tag.
var scrollY = parseInt('<%=Request.Form["scrollY"] %>');
I am looking for a way to improve user experience on a UI that can display on average 3K records in the Grid. Today's implementation limits grid on the page to 20 records with a "Next" option to continue through the data. Requirement is to load all of the available data in one shot and allow Sorting, Filtering, etc.
I have a message (System.Web.Mail.MailMessage) whose body is 400 bytes long, nothing in cc or bcc, has valid to/from addresses. But when I get to System.Web.Mail.WebMail.Send(msg) I get the exception [HttpException (0x80004005): Value does not fall within the expected range.] Not sure where to look. Google only provided a handful of options, mostly related to CDO.
