Forms Data Controls :: Image Not Loading Data List?
May 22, 2010the code i used for binding the image in the asp.net image button is as foloows
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Forms Data Controls :: Chart Image Not Loading When Converting To PDF?
Aug 11, 2010Here's a nice one for a Pro to bite into I have a web form that generates a set of reports including asp chart controls. Clicking on the black title loads the report section into the ajax enabled panel below it. Beautiful! Two Problems though: Sometimes, when the ajax is loading the next report section, all the other charts on the page flicker and sometimes even show a red x (the image disappears). They can then reappear again when another chart loads! 2nd Problem: If I use the html-to-pdf converter, I tell all the panels to bind to the data source (they are repeaters) on page load and show content. I Then convert the resulting datastream to PDF. All the other images on the page load, but the ones for the charts don't. I have
looked at the generated code, and they are all linked fine to the correct address of the site and the chart generator url. A sample image of the working page is below:
Example Page
Example PDF
Page PDF is generated from
Forms Data Controls :: Fire The Data List ItemBound Command When Ever Click On Image?
Jul 6, 2010i have created one context menu when ever i Righ click on image that contex menu will come.my problem is how to track that image id when ever i Right click on that image.if i dont give the context menu the Item command is firing ,if give context menu it is not working.here is my code:
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C#code:
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Forms Data Controls :: Data List Image Appears As Red X?
Jan 4, 2010I have a datalist that uses an Access Datasource to display employee information. The data appears correct, but the image does not. It appears as a red X. I have pasted the code below and marked in bold, at the bottom, the section pulling the image from the datasource.
<asp:DataList id="DataList1" runat="server" DataSourceID="AccessDataSource2" RepeatColumns="3" RepeatDirection="Horizontal">
<ItemTemplate>
FirstName:
<asp:Label id="FirstNameLabel" runat="server" Text='<%# Eval("FirstName") %>' />
[Code]....
Data Controls :: Export And Download GridView To Excel With Progress Bar (Loading Icon Image)
Dec 23, 2015I'm using Excel Package in ASP.net to export my gridview sql query. I want after the client click on the button export to excel, to have an icon loader showing next to the button.
View 1 RepliesForms Data Controls :: Directory.GetFullPath Method - Create A List Of Image Buttons Dynamically?
Jun 13, 2010I'm trying to create a list of image buttons dynamically, but I'm having trouble displaying the images. I'm using the Directory.GetFullPath method, but I don't think its the right thing to do.I've viewed the page, and the image path is showing as
'd:Hosting6238630htmlPropertiesCedarsext%20front.jpg'. I know this isn'r right and that it needs to be something like www.annereevelettings.co.uk/property/images..., but the question is, how do I do it?The page can be seen at the following address
www.annereevelettings.co.uk/property.aspx.
Here is the code that I am using:
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How To Show The Loader Image Like In Gmail When Loading Data Into GridView
Jan 31, 2011 how to show the loader image when the data is loading ?I did a sample one which is not a perfect one.Please suggest me the best way .I have a question can we use jquery or javascript?Here when i click the load the data has to load to GV in between this process the preloader has to be visible like in GMAIL.
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Loader Image While Loading Data in GV.aspx.cs"
Inherits="Loader_Image_While_Loading_Data_in_GV" %> [code]...
Forms Data Controls :: Gridview Is Taking Too Much Time While Data Loading From Excel
Mar 24, 2010I have Gridview control with all rows are edit mode using Itemtemplate and footer template. Some of columns are having ajax calendor control.
Page is very slow. If I am loading 500 rows into GridView
Forms Data Controls :: Faster Loading With Data Heavy Page
Aug 10, 2010I am trying to find the best way to have a page with a lot of data from queries to a database load faster. Looking at [URL], when viewing information about a domain, I see that their page loads and each section has a loading symbol, so the page itself displays fast and the data comes when it is available. How do they do this? Update panels around each section with a call to a Web Service? Also, Google AdWords seems to do this too when you load the Ads or Keywords tabs of a Campaign.
View 3 RepliesForms Data Controls :: Prevent Previous Parents Data Is Loading To One Of Child Record
Mar 21, 2010I have datagrid. i loading data to grid from user control like below
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when i click the button Show child item. all the child item are displaying except one. for first child item not displaying, but one of parent items is displaying inside child grid.
it seems like previous parents data is loading to one of child record. How can i prevent that?
Forms Data Controls :: Convert The Binary Image Data Into Image Automatically?
Jun 14, 2010i need a image control, who is able to convert the binary image data into image automatically, i find one which is paid control by telerik, but i need a freeware of it.
View 3 RepliesAJAX :: Display Light Box Loading Image On Page When Update Panel Is Loading
Mar 6, 2013I have update panel on the page to avoid postback and placed a dropdownlist control within that update panel. DrodownList is filled with Category names and also it's autopostback set to True.
Now whenever dropdownlist index change's on select, untill page loads complete data it should show mesage as "Loading.... in center and middle of the page and background should become bit transparent". And when page load completely with data then that background and message should get disappear.
Crystal Reports :: How To Loading Gif Image While IE Progress Bar Start Loading
Apr 3, 2010i have developed my asp.net application along wih crystal report .... i need to show loading image on ever client and server side request .... (i.e) like when ever IE progress bar get loading i want to show my gif loading ... after IE progress bar finish its loading, my gif loading image should disappear .
View 2 RepliesForms Data Controls :: How To Display Data With Data List Or Repeater Horizontally With A Comma
Jun 6, 2010I have a many to many table in my database called PeopleLanguage
PeopleId, pk and Languags pk each go to the own table People and Language
I know make a method call with my objectdatasource GetPeopleByLanguageId
This returns the languages that the selected person speaks and has a select
query also to lanaguageTable to get LanguageName.
I now print out the results in a datalist that is binding to LanguageName.
What i want to do is show the languages in a horizontal format with a comma after each one.
At the moment if there are 3 languages it shows each one on a seperate line / if I make it horizontal
layout I still dont get a comma. Perhaps I can use a repeater?
Forms Data Controls :: Can Show Multiple Columns In Drop Down List Or List Box
Jun 24, 2010I have drop down list box that I would like to show two columns, is this possible? Or can it be done with a list box?The query correctly retrieves all of the table data to be displayed, one colum is an abbreviation, the other a bit longer description.
View 2 RepliesForms Data Controls :: Bind Checkbox List To Selected Items List?
May 27, 2010I have a situation where I want to show the selected records out of total records for a product of an employee
1) There is a checkbox list bind to <List> of objects from object datasource (For total items in list)
2) Now I want to check the selected items for a particular record in this list
3) For this purpose I have another list of <List> selected items returned by data access layer (For selected items for that employee )
4) How do I bind the selected objects with the total items list ?
5) In spaghetti coding model it was all too easy just by binding the checkbox list with a sql data source and running a for each on form load
Forms Data Controls :: Databound Dropdown List / Shows First Value In List Rather Than Current Value?
Jan 17, 2011I have a databound dropdownlist and have a problem with the default value it selects.When I attempt to edit a record the dropdownlist shows the first value in the list rather than the current value. I want the dropdown list to display the current value.
I'm sure this is very simple but I'm very new to ASP.NET.
I'm using .NET version 4.
Forms Data Controls :: List.aspx:datagridview Change The Links To Parent Table From Details To List?
Sep 29, 2010The List Page display child Entity using the gridview each row will have link to the parent
How can I change the link so it shows the parent but in list view(using list.aspx) not detailes (detailes.aspx)view
Data Controls :: JQuery AJAX Data Not Loading On Browser Back Button
Oct 21, 2015While click next page, and while back page is error ... See images.
View 1 RepliesData Controls :: Dynamically Search When Loading Data On Page Scroll?
May 7, 2015Load data while Scrolling Page down with jQuery AJAX and ASP.Net.
I want to implement same thing but want to get data base on User input and implement the same. How to write Store Procedure where i can use where clause.
Forms Data Controls :: How To Asynchronous Loading On A Web Page
Jul 1, 2010I have a scenario where I have two data grids (both dynamic) to be loaded onto a page. However, the data that needs to be shown on one of the grids has no dependence on the data of the other grid. So, when fetching the data, I want to fetch it in an asynchronous manner and bind that data to each of the grids individually. Currently we have a code like
GetData(ForGridOne) ;
GetData(ForGridTwo);
I want to make these calls asynchronously so that in order to load the page, the time taken would be lesser. What should be the ideal way to go forward with this ? One more thing, we would be hosting the application in a portlet which doesn't support AJAX.
Forms Data Controls :: Loading Dropdown In A DataGrid?
May 14, 2010I have come across an issue with my DataGrid loading several drop downs. The idea is I initially wanted it to load the drop down on the OnClick event of my DataGrid, however I realised there is no OnClick event (I come from a windows form development environment). Considering the time it may take to load this drop down may be extensive (which is why I wanted this drop down to be loaded individually, only when user clicks it) I came up with another idea of wrapping the Grid in an ASP Update Panel so I load all the drop downs in the PageLoad() event.
My question is, is this the correct thing to do? If I am loading 100 drop downs wouldn't it be better to load the drop down objects indivdually as opposed to all at the same time? How do I load a drop down based on the OnClick event of a DataGrid?
Tried using the OnSelectedIndexChanged() event but doesn't seem to fire the event after I click on the row. Ideally I want something like when the user clicks on a row, I want to load the drop down associated with that row. Is this possible?
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Forms Data Controls :: Changing Image In Image Button Column In A Datagridview?
Oct 21, 2010Just wondering if anyone has ever managed to find a way to have a datagridview image button column in a template field which display different images on different rows depending on some data element in the row. Our application needs to display a series of fees charged against an account column which will be either less then 500, 500 to 1000 or >1000. Some of those fees are charged at a full rate, others at a partial rate, and some are not charged at all. The user would like to see a simple 3-state graphic which would convey the simple info: full-charge, partial-charge, or no-charge. Sounds easy enough but I've not yet managed to find a way to do this. Every time I attempt to modify the individual cell's graphic it seems to want to change the graphic for all the rows.
View 3 RepliesForms Data Controls :: Open An Image In New Window On Clik Of Image Icon
Sep 17, 2010I bind the Image to Grdview Column like below
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Now how i add the clik event to image control and open the image in New window any Idea?
Forms Data Controls :: How To Reference Image Location Stored In DB From An Image Control
Apr 20, 2010I'm not even sure if this is the correct approach for this -
I have a DB that stores information, as well as a location to where images are stored
ie ProductImage = ~/ProductImages/BulkRetail.JPG
I'm using a repeater to list all the products, which works fine for all the labels I use but not for the image location. I'm using something like this, but it doesn't work:
<asp:Image runat="server" ImageAlign="Left" ImageUrl='<%# Eval("ProductImage") %>' />