Forms Data Controls :: Set Alternating Items To Different Colors In Repeater
Apr 13, 2010is it possible to set different colours for alternating items with the repeater / possible to access the css of alternating items differently.
View 4 Repliesis it possible to set different colours for alternating items with the repeater / possible to access the css of alternating items differently.
View 4 RepliesI am trying to add the alternating row color to an already existing repeater control. All I have added was the <AlternatingItemTemplate> and code inside.
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Code for alternating row color in repeater.
View 1 RepliesI have an xml repeater deployed on two different pages. On the "News" page, I'd like to show all the items (which works fine), but on the "Home" page I'd only like to display the three most recent items.The code I'm using is below.
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I've read that you should write repeaterControl.DataSource = null to clear the items in the control, but it doesn't work. Does anyone have any tips or links to articles about this problem?
View 2 Repliesi have a dropdownlist for which i have items like red,blue,yellow,green...etc but these items default static color will be black for all items,
but my requirement is to Red as red color Blue as blue color Green as green color
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Here is the situation I have, I have a repeater inside a Usercontrol. The datasource is a IEnumerable<Investor> Exposed through a UserControl's Property. I have overridden the UserControl's databind event to set the Repeater Datasource before databinding the repeater. When it's not a postback, it databinds find and the events on the repeater item's controls fires up fine. But there is one event on repeater items (Delete Investor) which call back the DataBind of the UserControl after removing the Investor from de datasource. When this Event is called, it does all the work (deleting the investor and so on...) calls back the usercontrol's databind but when (within the usercontrol databind) the repeater is databinded again, the repeater items doesn't update (repeater items for investor not on the DataSource anymore still appears). My ItemDataBind doesn't even fire by then.
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and code bedind
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I Tried with both the Repeater Item Command and each LinkButton Event to see if it would make any difference, but none worked
I am currently in the process of writing a facebook type 'activity feed' for a site. Currently I am binding the last 10 items to a repeater control, which contains a usercontrol representing each item. The requirement is that when a user clicks a refresh button any new events are added to the top of the list, the previous items drop down and the equivalent number of old items drop off the bottom, all with nice slider transitions. I have put the repeater inside of an update control and are able to handle the transitions by using RegisterStartup script to drop jquery calls onto the page for the slider. However I cannot find a way to dynamically add or remove new datarows to the repeater.
I need the old items to stay in the repeater and be pushed down by the new items, so completely refreshing the datasource seems like a bad idea.I was thinking about maybe storing the datasource in the viewstate and adding rows to that, maybe with an extra column on the end which stores what transition is needed on the databind for my jquery, but there will be a 'View more items' link at the bottom of the page, so I am worried that the list could get pretty large and there would be a big problem with memory.
I have got the following code:
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This should give me the friends of the user currently logged in in the Repeater, but gives me an exception on the runtime that an instance needs to be initialized, can you please suggest a solution...
Also, what should be the value of the NavigateUrl property of a Hyperlink in an ItemTemplate if the url is:
"http://domain.com/viewprofile.aspx?id=" + 'THE UserID property of the current element in the list'
i have a table in my sql, and i want it to loop thoruh each row and display some text in a label, (or anything for that matter)
how id go about this, if your going to suggest ajax can you be very descriptive as ive not done much AJAX if am honest!
I have a gridview to populate some data and I am using the following function to merge the cells, rowwise. Now I want to apply alternate colors to the grouped cells.
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How to get repeater values in single text box
Like
in my repeater control having 4 values
name
adress
Phone
Price
I want these 4 values in single text box.
I have one dropdownlist,one textbox control and one button control.
Now i want to show value in repeater control like this when i click on button.
dropdownvalue1 texboxvalue1
dropdownvalue2 textboxvalue2
dropdownvalue3 textboxvalue3
I need that value in literal controls which is in repeater control.
I have a gridview with auto Edit buttons... when I click on Edit button it is losing it row and column colors.We are initially setting the gridview colors in the page_load event.
View 3 RepliesI have a gridview that I shows tasks assigned to me in our organization. One thing we've thought of is to have them color coded by date. The date is one of the fields and it's auto sorted by that field. So for example, if there were three tasks, one due tomorrow, one due today, and one due yesterday. I would like my task due yesterday's row style to be highlighted in red, the one due today to be green, and the one due tomorow just to be default.
View 8 RepliesI need a way to export data from MySql database (or simply from DataTable) to Excel and set colors of particular rows based on one of the fields' content.
I don't want to export the whole GridView because I need a way to add fields with calculated values as needed.
I have the following code that works:
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But I don't know how to set colors to particular rows. Also, I don't know how to make Excel treat text fields that look like numbers as text to avoit scientific notation.
I have a c# code that put some background color in cells according with some values, the problem is that each time I add a button or a postback occurs I lost all colors (and other attribs).So my workaround in call the function that fills the gridview each time... but this produce a slow performance.
View 4 RepliesI am trying to make the colors different for every line, so lets say one line white and the next light grey. I tried it in the gridview usingbut it has no effect on the display! The lines are all white! Only formatting to work is the header formatting.For CSS, I have
<RowStyle
CssClass="gridRow"
/>
<HeaderStyle
CssClass="gridHeaderSort"
/>
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I have any opportunity to change the colors of GridView cells due to it's value. I have an SQLDataSource with different int values, and want minus number to have blue background and plus number - red.
View 2 RepliesI am using colorpicker control which comes with ajax control toolkit. Can I have more colors or include custom colors in the color pallete of ColorPickerExtender control ?
View 4 RepliesHow would I go about changing gridview colours and detailsview colours depending on who logs onto my website? Is there a way of doing it in the code behind (basic example follows) :-
If User = "Peter" Then
Gridview/Detailsview Headerstyle =
Gridview/Detailsview Controlstyle =
End If
The gridview and detailsview are connected to SqlDataSource controls and are databound to a SQL server database.
For example, we have 19 items on the repeater datasource. And we wanted to separate them using by 5 items.
It's like
01 02 03 04 05 <br />
06 07 08 09 10 <br />
11 12 13 14 15 <br />
16 17 18 19
How are we going to do this in asp.net repeater?
I have to assign the individual color to Column bar chart i tried the below it is working
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but i want loop through each chart series item and assign them a color from an array. Is it possible with MS Chart control iam using the Column Bar chart for displaying the data.
Is it possible to grab the cell data from Repeater items property such asDim test As String = myRepeater.Items(index).DataItem(2)where myRepeater has x rows and 10 columns and was bound from the DataTableSeems like it should be trivial, but looks like individual cells CAN NOT be accessed
View 1 RepliesI have an ASP page with the following repeater:
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Why is the collection empty, when there are controls drawn on the screen?
(BTW: I tried adding/removing the EnableViewState="true" tag)