I have a gridview that populate hyperlinks on a page. When i click on it it redirect to another page but when I go back one page it doesn't color the visited hyperlink. Does the gridview not support that or something? It works on the rest of my site. I tried adding CSS to it and still the same. This was my CSS:
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I want to change anchor link color in gridview once i click that link.
View 1 Repliesi have a web page and a gridview in it , i want if one of my fileds (in database) is null , the color of that row change.
View 8 RepliesI am using a master page where i have couple of links. I am using a css for maintaing the styles for the links.I have written a function in javascript to apply a different class dynamically in the "onclick" event.when i click on the link, untill the page postbacks the new style is applied but after the post back the hyperlink style is changed back to the original color.
View 7 RepliesI have a requirement as mentioned below: 1. There is a gridview containing a linkbutton field (lnkgdvMerchant)in one of the column defination as menioned in the mark up below :Please note the bolded line of code for more details.
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I am pulling information from two different databases (structure is the same) and putting them into two datatables. The problem I am having is figuring how to merge the data togther in a single gridview and change cell background color for only the data in the second datatable.
View 4 Repliesin asp grid there are multiple asp:linkbutton i want to change the color if one has been viewed.
View 4 RepliesI am reading a datareader, populating a datatable and then when finished populating I bind to a gridview. Right now, I am placing a literal in the cell of the rows based upon date differences....sort of a textual gant chart. What I want to be able to do is change the background color of the cell I am putting these literals in. I am including the code below where I am populating the cells with the text. Does anyone know how to make the background color change? I know that in a normal gridview on datarowbind I can change it but I don't know how to do this on a cell by cell basis within the code I have below.
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How can i do this? I think thinking maybe something in the code behind that when it detects a 4,3 it would change it to a color. but im not sure.
View 10 RepliesIn my web forms application I have a site.master page with an update panel (Java Script ToolKit). Inside the update panel I have a survey and a columns chart to show its results. The chart properties are
visible = false
ImageStorageMode = UseImageLocation
RenderType = ImageTag
When the user votes, his/her vote is stored in a sql server table The chart is rebound to its data source
The chart visibility is set to true and the survey's questions are hidden. I've been trying to set the columns for the maximum and minimum values to a different color using the code I found in "Samples Environment for Microsoft Chart Controls" [URL] under Working with Chart Data Data Manipulation Finding Data Points Find Maximum and Minimum Values:
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I have not got the columns to change their color. I have put the code inside every event handler I could think of (after it failed to work inside the page load event handler): Inside the chart Init, load, and pre_render handlers. Inside the click event handler for the voting button (before and after I call the chart.DataBind() method). Inside the page pre_render handler. Inside the ToolKitScriptManager pre_render handler. I checked the code behind the environment samples. All, to no avail.
I am trying to change font color if the datafield has the string EMERGENCY.
This is my original template field:
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and this is what I thought would work:
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BUT it does not work.
Is there a limit of 1 for <%# %> code within a template field? I tried the IIF standalone and it worked but not when I put it within ForeColor '
i have link in my webform how to do that even i visit or not visit the color will be green?
View 2 RepliesI have a repeater control on my page. Here's my code:
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I would like to change a background color of the item's <div> when user checks the chechbox. I have an event handler for CheckedChange event but I don't know how can I get access to this div from the event handler.
I know that variations of this same question have been posed numerous times - but I can't quite seem to find the exact solution.
I would like any row in my gridview where the boolean field "Approved" is True to be shaded gray. Here is the code that I'm using, but every row ends up being gray, regardless of the value in that "Approved" field. My guess is that I'm not correctly evaluating the boolean value in this field (which is actually a yes/no field in MS Access), Not sure if I should be reading that value as "-1", "Yes" or "True" or "NotNull"? Anyway, here is the code:
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I have a gridView, with link button select
Code:
<asp:LinkButton ID="lbtnSelect" runat="server" CommandName="Select" ToolTip="Select Record Info"
SkinID="LinkButtonSkin">Select</asp:LinkButton
Now when user clicks select, a textbox is populated with description. I want to change the color of the selected row so that user knows which row is selected. How can it be done?
I'm having some trouble with editing a gridview row's background color when Editing it.
The thing is, I am using the RowDataBound event method to change e.Row.BackColor based on a criteria when displaying the report( 3 different colors depending on result ). For the rows that don't fall under that criteria, a GridView's property <EditRowStyle BackColor="#999999" /> is applied upon clicking the Edit button.
However, I can't seem to find a way to change the color of those that do fall under the criteria since RowDataBound seems to be called all the time, overriding any changes I make.
I have set link color as red and vlink as yellow and green color for alink but the color shown for links is always green for visted and active link?
View 5 RepliesI m using this code
Menu menu = new Menu();
menu.MenuItemClick += new MenuEventHandler(menu_MenuItemClick);
menu.BackColor = System.Drawing.Color.AliceBlue;
But i want that background color of menu should be seprate two Different color red and AliceBlue
I have a gridview with the following header shown below
TYPE LOCATION
Big New York
Small BOSTON
Now, I would like to add a background colour for the headers TYPE, LOCATION. How do you do that? Kindly note, I am not trying to add a text color but instead a background color
I am developing a scheduling system in which customers are alloted 15 minute timeslots (see example below). During rowdatabound event I know how to change the value of Cell(1) to NULL by using e.Row.Cells(1).Text = "" so Select option is not available for that timeslot. This works fine for someone who has taken only 1 timeslot.
Question is, when a Customer has for example 1:00 hour appointment (which is 4 x 15 minute time slots), how do I make the next 3 rows Cell(1) value NULL?
Is there anything like e.Row+1.Cells(1).Text = "" or some loop that I can run to take care of next few rows?
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I am pretty new to asp.net development. I have a a checkbox in template column in gridview how do i change the color of grid row when the check state changes.
View 5 Repliesi have gridview & m appliying for dis gv paging sorting and row color change respective courses for dat i have written code but after 3 records he give this error
Specified argument was out of the range of valid values.
Parameter name: index my code is
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i have database like this (ID , NAME1 , NAME2 , CAT1 , CAT2 )
my database is for people that i have devied by two arguments , CAT1,CAT2
I would to do hyperlinks to access database with some argumets , for example , i want all the view all the people with CAT1=7 && CAT2=4
i have build function that get 2 arguments and return to me all the data i have try it with MICROSOFT SQL and the all work perfect
How Can I use a hyperlink in a gridview so that when a number is clicked on in that gridview it would direct me to a new page showing a new gridview
View 7 Repliesi need to put hyperlink in gridview ,and that hypelink that give you more details
View 2 Replies