I have a dropdown on an ASP page where user can select a product, I then want them to be redirected to a new page displaying the information to the chosen product. What is the easiest way I can do this?
View 5 RepliesMy data is spreads to few pages. Is it possible to display all of them on one page?
I tried increasing the report Height, height of the reportviewer control I am using, but they don't work.
I am working on a project, and I wish to use a master page. I want to experiment with it first. I add a master page; then, I add a default page. I copy some text and paste it in the default page, and I type this is the master page on the master page. When I run the project, the text in the default page always appear on top. How do I get the data on the default page to display to the right of the page, and the text on the master page to appear to the left.
Also, I tried it using menu. I got the same result. The menu was on the master page, but it was displayed at the bottom of the default's page text. I added three pages and was able to naviage between the pages. When I navigated to the second page without text, the menu appeared on the left. I added some text to the second page, and it does the same.
I'm having a bit of trouble with Paging within a GridView grid I have set up. I have added the paging but whenever I click on the next page or the last page buttons, the page refreshes and displays blank (i.e. no gridview but my regular search parameters are displayed.
I was trying to search for a solution throughout the web and came across someone that looked to have the same issue. He moved all of his queries into the Page Load method, and the paging seemed to work. I cannot do this because I have 2 different buttons: Search and My Order, both of which perform different queries based on if a date has been selected or what the search is on (Order Number, License Number, Description, Status, etc).
My paging method looks as follows:
[Code]....
From what I can tell this is an issue with no longer having the data set when making the paging call. Is there anythign that I can do?
I've been trying to figure out the issue and knowone seemd to know. I put a dropdown on my page and when I view it from my server, it works fine. When I tell it to go and get it's values from a DB I can no longer see it on the page when I view it from the server. Here's the code I have for it:
<td
class="style28">
<asp:DropDownList
ID="DropDownList2"
runat="server"
DataSourceID="AccessDataSource1"
DataTextField="Team"
DataValueField="ID">
</asp:DropDownList>
<asp:GridView
ID="GridView1"
runat="server"
AutoGenerateColumns="False"
DataKeyNames="ID"
DataSourceID="AccessDataSource1"
EmptyDataText="There are no data records to display."
Visible="False">
<Columns>
<asp:BoundField
DataField="ID"
HeaderText="ID"
ReadOnly="True"
SortExpression="ID"
/>
<asp:BoundField
DataField="Team"
HeaderText="Team"
SortExpression="Team"
/>
</Columns>
</asp:GridView>
<asp:AccessDataSource
ID="AccessDataSource1"
runat="server"
DataFile="App_DataIRISBS.mdb"
SelectCommand="SELECT [ID], [Team] FROM [tblTeam]"></asp:AccessDataSource>
</td>
I want to insert a record in the gridview and i have designed it as the fig: below shows.
Initially there is no data in the datatable to which the gridview is bound to,so the gridview is not displayed when the page load,ok
I want to ask that is it possible to display Gridview on page load with only the header and the footer?
i.e;the user can see the header names and the textbox and drop down list at the foorter so that they can insert data in the grid?
I want in my datapager to have something like displaying (page x of xx). I have done a research and I found this code which in C#.
[Code]....
But the problem is, my site is using VB as the code behind and I don't know how to convert it to VB code.I have tried using [URL] but it does not work.
As I understand the "gridview" control has a select link that can be enabled, I am fairly new to web development but what I was hoping to do was to click on the select link and then have the record that I have selected display on a seperate webpage. Is this relatively easy to do? Can anyone point me in the right direction?
View 1 RepliesASP.Net Page layout is not displaying properly in QA machine but is displaying correctly in Dev Machine. What could be the issue? We are using ASP.Net 2.0
View 1 Replies[Code]....
View 6 RepliesI have implemented a custom ErrorController with NoAccess Action returning the View "~/Error/NoAccess" (not inside the Shared folder).
I have also modified the web.config file and add a custom error "<error statusCode="403" redirect="~/Error/NoAccess" />" node.
Each time i enter to an anauthorized page, i get redirected to the logon page (even though i am already logged on). I would to modify the default asp.net mvc authorization functionality and each time a user tries to enter a page that is not authorized to get an "NoAccess" page instead of redirecting to the login page.
I am showing Custom Error in my page.. if somehting happend wrong. but if the same error occured in my subview master page I am not able to show the Custom error page on Entire page its showing me that Error page under subview master page. Please I am attaching the Screen shot. how to show the Error page on entire page if something happend in any where submaster or other page.. Here is the code that I am using in web config file to show custom Error page..
<customErrors mode="On" defaultRedirect="~/Home/Error">
<error statusCode="403" redirect="~/Home/Error" />
<error statusCode="404" redirect="~/Home/Error" />
</customErrors>
master page I have all the js files and Css files links and I have submaster page for mainmaster page.. sub master page have three tabs each tab has grid control.if something went wrong I can able to show the Custom Error page but its showing me in submaster page.. not in main master page.....but if something hapend any where I need to show CustoM Error page in main master page..
I set my web.config with a custom error for 404 and 403 response but when I try to navigate my page (not exist page). It displays the default IIS6 404 page instead of my custom page...
[Code]....
I am new to ASP.NET development and I am running into an issue using master/content pages. I have a master file that basically defines all of the layout for my site. The only thing that the content pages are supposed to display is some very basic text/images/html, made available by one ContentPlaceHolder control in the master file.
My problem is in the display. When I view the content page, none of the layout that should be inherited from the master page is displayed -- I end up with just a 'blank' page. What seems odd, is that if I look at the Design View in VS 2005, the content page appears to show the layout that is defined in the master. Here is a sample of the source for the master and one of the content pages...
Master Page: content_pages.master
<%@ Master Language="VB" CodeFile="content_pages.master.vb" Inherits="content_pages" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head1" runat="server">
... links to CSS & Javascript files here (removed for simpler display in this post) ...
</head>
<body>
<form id="form1" runat="server">
<div id="content_holder">
<div id="content_background_top"></div>
<div id="content_background_middle">
<div id="header">
<div id="menu">... Menu Item Code (removed for simpler display in this post) ...</div>
</div>
<div id="gray_fade_bar"></div>
<div id="site_page_main">
<asp:ContentPlaceHolder id="PageContent" runat="server"></asp:ContentPlaceHolder>
</div>
<div id="footer">Footer Text Here</div>
</div>
<div id="content_background_bottom"></div>
</div>
</form>
</body>
</html>
Content Page: locations_odessa.aspx
<%@ Page Language="VB" MasterPageFile="~/content_pages.master" AutoEventWireup="false" CodeFile="locations_odessa.aspx.vb" Inherits="locations_odessa" title="Untitled Page" %>
<asp:Content ID="Content1" ContentPlaceHolderID="PageContent" Runat="Server">
Page content will display here.
</asp:Content>
I have created a search page using Visual Web Developer and Access as the database. Instead of displaying the results from the search in Gridview on the same page what would be the coding to pass the results to a new page titled "Search Results".
View 4 RepliesThis is my 1st ASP.Net project.
I have created a new ASP.Net project in Visual Studio 2008. I have 1 textfield and 1 Submit button. When I type some text and hit Submit, the text gets displayed on the same page below the TextBox and Submit button.
How do I display this text on a new page. I tried using Add New Item > Web Form. This creates a new webpage (Default2.aspx) What needs to be done to display the text entered on Default.aspx to be displayed on Default2.aspx ?
I have a requirement something like On clicking a link on a page another page will open dymanically on that page only.the page will be like module popup where clicking a certain link download of documents will take place with out postback.The page can be iframe which can be manipulated with java script to place in centre
View 1 RepliesI would like to make a dynamic page that presents several pages in a single page. Using frames is well known technique for this, but many web professionals are advising to avoid frames - it has many problems with different browsers and different window sizes.
Do you know any other technique that can display several pages in one?
I have a page from which the user will be able to print. However, the page which will get printed is not the one the user is viewing, but rather a new one I'd like to generate on the background and (possibly) only show the print dialog for it.
Just to make things clear:User is on "View.aspx" and clicks my Print button (not the browser's one).The Print button loads the content of "Printable.aspx" and displays a print dialog for it while the user is still on "View.aspx".
FYI, what I'm trying to avoid is to have the "Printable.aspx" open in a new window and then show its print dialog.
I have to display the Video on my own Asp.net web Page . Can any body have experince of thistask before kindly share the ideas mean what are the steps to play the video on Asp.net Page.Which control i have to use for displaying the video ?
View 6 Repliesi am not saying its difficult but i would like to know what way is used professionally. what i do is declare iframes from html code and assign a scr to it, but the problems are switching the html code each time for declaration the size of frame does not change/ adjust with the page in it, scroll bars do appear but thats not it
View 3 Replies I have gotten as far as joining tables successfully (three of them, no probs) and have placed the data in a "var course_units", which is then passed to the view with the statement:
// Create the view model
var viewModel = new CourseViewMapViewModel()
{
Categories = categories.ToArray(),
NumberOfCategories = (course_units.Distinct()).Count(),
Course_Units = course_units.ToArray(),
Weekly_Hours = weekly_hours.ToArray(),
Total_Hours = total_hours.ToArray(),
};
//Return the view
return View(viewModel);
Each element in the array holds 5 values, namely "National_ID", "SIN" etc. Now the first question: When I display an array element, the coloumn header gets added, which I don't want. How do I get it to not display it? My current ASP.NET looks like this:
<% for (var x = 0; x < t; x++)
{%>
<td>
<table border="0">
<tr>
<td>
<%: Html.Encode(Model.Course_Units.GetValue(x)) %>
</td>
<td>
<%: Html.Encode(Model.Total_Hours.GetValue(x))%>
</td>
</tr>
</table>
</td>
<%} %>
The idea being that a <td> will display all of the values in Course_Units, one array element at a time. The current output is: { National_ID = ICAB4225B, SIN = D0057, Unit_Name = AUTOMATE PROCESSES, Acronym = SCR1, Core_or_Elective = Core IV }
Second question: If I wanted to select just the "National_ID", how do I do that? I've been searching the internet for a couple of hours now, no luck, more blame on me being a complete newbie, I think.
i used ad rotator to show ads in my project , i calculated the number pf clicks in separate page , my coding is as below
if (Request.QueryString.Count > 0)
{
oAds = new OMSAdManagement();
int id = Convert.ToInt32(Request.QueryString["ID"].ToString());
oAds = SiteBase.GetAdsbyAdID(id);
if(oAds.MaxNumberofClick !=0)
{
if (oAds.NumberofClick < oAds.MaxNumberofClick) SiteBase.UpdateAdClicksbyAdID(oAds);
else
{
oAds.IsActive = false;
SiteBase.UpdateAdActivebyAdID(oAds);
}
}
string st = Request.UrlReferrer.ToString();
Response.Redirect(st, false);
Response.Write("");
}
i want to redirect to same page after updating the number of clicks , and wand to show adds in new window, but i cant do the both , only one line is workin this string st = Request.UrlReferrer.ToString(); Response.Redirect(st, false); or this Response.Write(""); not the both how can i solve the problem.
I am trying to retried an image from the databse and display in on a page. I found an example online; however, it does not display the image on the page. It displays the page url instead
[Code]....
I am using ASP.Net 4.0, VB.Net, IIS7, and VWD2010 Express. I have a requirement to show UDP messages in a page as they happen on the network. We have devices on our network sending out messages to a specific port (Port 11000 in my example). The page I am trying to create will be loaded by different users to simply see the activity and status of these devices. This is a project I am doing in my free time to try and learn a little more...
I think I found the end of the Internet trying to find examples of this being done, but I can not find anywhere where anybody is actually showing these messages on a page as they become available. There are of course tons of udp server/client examples in VB.Net, C, and so on but they are all console apps, Wondows Forms,