Im trying to incorporate the ajax controll toolkit slider control within an ascx control so that i can then use that within a repeater on an aspx page. Basically i want to have a number of slider controls rendered to a page with default values based on data from a database. i need to put the slider within a data bound repeater as i wont know until runtime how many sliders i will need (maybe there is a better way?). does anyone know of ay examples of how to do this?
The user will then need to be able to move the slider to the value they are after and on the mouse up event ie when they release the slder I will want to be able to update my database with the value they set it to. This bit i think i am ok with but i cant seem to work out how to build a page where by i can render lots of slider controls wth default valuesset from a database.
I am using slider extender in an user control. I am adding that user control 2 times in a page. At that it gives me an error saying "Two components with the same id 'Slider1' can't be added to the application."
I am using Latest Version of AjaxToolkit and VS 2008 with .NET FWK 3.5.
I have a data driven site that displays a lot of information, particularly images, using listviews contained within UpdatePanels, since this data can change with each post back you often see 'submit query' before the Item image appears. So, is there a way of making the page display only after it has finished loading data? The delay as the page loads is only brief but looks quite ugly when 'Submit query' appears all over the site.
i need to create a page that will ave lots of slider controls on it. about 50 in total. Does anoyne have any examples or good ideas how to handle that many sliders on a single page.
The problem i have is that the ajaxcontrol toolkit sliders seem to behave a bit eratic... eg sometimes you cant slider the slider on select the desired value and sometimes all the sliders disapear just leaving the text box they are linked to visible?
Did anybody do Database Driven - Horizontal and Vertical Nav without using XML?is it possible to bind menu control with query or view and pass query string to find particular horizontal nav and vertical nav?Please post working solution, i was trying for days to find a working solution. All the samples i tried is not working or it is too complex.i love to write and manage simple code.
I have a page with 6 large GridViews on it, and I'd like to add tooltips to the headers on each of the GridViews. Now I know how to add the tooltips, I'm planning to simply use a variation of the code at the bottom, but I'm wondering the best way to go about loading the data for the tooltips.
What I have is a table with descriptions of each of the columns, and I want to use those descriptions as the tooltips, but I need to do it in as light an implementation as possible, so hopefully I'm not going to the database too much, certianly I don't want to have to make a trip to the database for each cell, I'd like to load all of the data only once for each page load.
So, I am in the situation whereby every Action Method requires a check to see if the request was through AJAX or not, which is straightforward. If the request was through AJAX then I can return a partialview, if not then a full view can be returned.
With this pattern though, I'll need to create a View and a PartialView for every page on the site. The only real difference between them is going to the inclusion of the masterpage.
Am I missing a trick here is is this doubling up of views the only way to go?
I had a page that could get accessed through /site/test. Somewhere in my JS I would add a hash to the url like so #/site/test. JS would then watch for any hash changes and load the partial views as needed. If JS was not available though, an entire view would need to be returned.
So for each page I would need the view, which would then include a call to RenderPartial which would load up the partial view which would actually contain the page content. So, for every page there are two files. It just seems there should be a cleaner way of doing this.
I have a slider that is getting its initial value from a data table. I am trying to update the value upon textxhanged event. My means of accesing the data table is linq. The intitial value is correct and the update event works but the updated value is whatever the default for the textbox is. How do I get the value of the slider extender itself? Here is all related code:
As you can see I put in a value of 20 in the label.text and that is what gets updated to the db. if I leave both the textbox.text and the label.text empty the db gets update to an empty field. I have seen mention of a value attribute for the extender but have been unable to figure out how to use it.
I realized I incorrectly posted my code when I originally posted this query so I will try again. I am trying to use a Slider Extender with the values 1.00 to 7.00. The Slider works properly but I would like to add labels to the slider with the values 1 thru 7.
I have an asp.net 3.5 page with between 5 and 15 dynamically created sliders/textboxes. I would like to have a button that the user can click to reset all the sliders to 0 (far left position).
I have no problem finding the sliders and setting their values; the problem is in redrawing the sliders back to the far left position. No matter what I try, the sliders stay exactly where they were, even though their values are all now 0.
I'm using a slider extender to allow user to select a value from 1 to 7. It works perfectly, but I can't figure out for the life of me how to label the damn thing. I would like the slider to look something like these lovely examples from
In a div element, I have a slider (using the Ajax Toolkit slider extender on a textbox). I then want to place a checkbox control right next to the slider - on the same row. However, on the page, the checkbox ends up one row below the slider. It looks like the slider adds a line break after itself. Is this expected? How can I avoid this?
For information, this code is placed in a content section of a page that has a masterpage attached to it. The content section is more than wide enough to contain the slider and the checkbox.
When I do a TextChanged event on slider1 (by dragging the slider, changing the value), the protected void Slider1_TextChanged(object sender, EventArgs e) event FIRES, however, the TWO other sliders, protected void Slider2_TextChange, and protected void Slider3_TextChange also FIRES. What gives? why do they fire when I am physically only sliding the slider1 across. The two other sliders values did not change on the webform, yet the event fired.
In order for the event to fire for slider1, I had to insert "Autopostback=true" in the <asp:TextBox ID="Slider1" autopostback="true" OnTextChanged="Slider1_TextChanged">. For <asp:TextBox2> and <asp:Textbox3> I did not put the autopostback event for now.
I have a series of sliders in a table. All of the contents of each cell are centered, except the sliders. No matter what I do, they stay left-aligned. You can see them here: http://www.benedict.com/Info/FairUse/Visualizer/Visualizer.aspx
In my codes i can page my GridView with sliders between numbers.
In NorthWind Database i can get records and filtering with Sliders based Category ID and Price Range in MyGridView. I want to add third Slider which can filtering between category names and show in myGridView.
I am using Slider Extender for the very first time and i am not able to figure out why am i facing this problem, the problem is mentioned below :I kept the slider extender, Script Manager and 2 text boxes(one for TargetControl and one for BoundControl), i have given all required values (i.e. Maximum, minimum, steps etc.) now the slider should load on page load. Although the slider is loading on page load but the Bar of the slider is coming out of position. The same thing when i did with Orientation as Horizontal it worked properly but for Vertical orientation it is giving the above problem.
I want to customise the handle and the rail (i.e., background) on a Ajax Toolkit slider (using the slider extender on a textbox). The extender has the two properties RailCssClass and HandleCssClass, which can be used for this purpose. However, I can only get the customised Handle to work - not the customised Rail. I end up with a slider that has the custom handle image that I specified, and has a completely blank background (i.e., the original rail has been overridden in some way). However, the new rail/background does not take effect. Any suggestions for why this is, and how I can get this to work?
Here is the code for the div with slider text box and the slider extender, and (below) the CSS classes for the handle and rail:
I need to control volume of aspnet audio control using the slider extender in ajax. I have a listview in which every item click plays an mp3 file. Also at each click i assign the current value fron slider to the volume of audio control so that the volume is not reset each time the user clicks on an item. But the problem is that the slider extender does not increase the volume but only decreases it from the last value set.