I have a jq grid, and I have to check for a particular value in a column and change the row corresponding to the column (say red).
I can get the row index, but I can't work out how to access that row and change its background.
I have implemented master pages using this example How to implement a status bar in an ASP.NET application?. I have a property on my SiteMaster.cs inherited MasterPage called Environment. On my MasterPage.master I have this code:
<body>
<form id="frmMaster" runat="server">
<.. some content removed for brevity ...>
Environment: <%= this.Environment %>
</form>
</body>
What I would like to do is evaluate this.Environment and if it is "LIVE" then colour the background of this.Environment text red, and if it's "TEST" colour it yellow. How would I do this?
UPDATE I've just added this code to MasterPage.master
protected void Page_Load(object sender, EventArgs e)
{
lblEnvironment.Text = this.Environment;
if (this.Environment == "LIVE")
{
lblEnvironment.BackColor = System.Drawing.Color.Red;
}
}
The page loads, but the text does not get set, it's blank! Also the old text, that was populated is now blank too (I left the old code there for now). I also get a warning in Visual Studio:
'ASP.masterpage_master.Page_Load(object, System.EventArgs)' hides inherited member SiteMaster.Page_Load(object, System.EventArgs)'. Use the new keyword if hiding was intended.
UPDATE2: This is what I have in SiteMaster.cs
using System;
using System.Web.UI;
public class SiteMaster : MasterPage
{
public string StatusText { get; set; }
public string StatusTime { get; set; }
public string Environment { get; set; }
protected virtual void Page_Load(object sender, EventArgs e)
{
if (!this.IsPostBack)
{
if (Session["status"] != null)
{
this.StatusText = Session["status"].ToString();
this.StatusTime = Session["statusTime"].ToString();
}
this.Environment = Session["environment"].ToString();
}
}
}
I am using VS2008.i want to change the background colour of label through coding in C#. i am using
Label13.BackColor = System.Drawing.Color.MediumBlue;
it works fine but i dont want this limited system colors. if i use
Label13.BackColor=#6600CC;or Label13.BackColor="#6600CC";
it is giving errors. what to do to use more fine colours for background.
I have a grid view that displays some diary data that consists of a date, a diary entry and a diary entry type (eg holiday, info, meeting..)How can I change the background colour of a row depending on the diary entry type.So for example if the type is 'holiday' colour the row yellow, if its 'meeting' colour it red etc etc
View 10 RepliesFor eg..in Stackoverflow site, after giving answer, if we are refreshing the page, it displays the answer with orange color and turns to white beautifully?
How we have to do this ? Can it is possible in asp.net - C# ?
notice that the FadeOut in updatepanelanimationextender gives opacity that produces a 'transparent' white on the gridview
[code]...
what trying to achieve is to make a black fadeout opacity 0.5 cover the whole gridview OnUpdating.
I come across the technique on how to apply a different CSS class to make a row stand out from the others. However, the original code is for gridview whilst I am trying to get it works on a listview. The original code for the gridview is as follows and how to get it done on listview.
-----------------------------------------------------------------------
[Code]....
i have an export to excel functionality on my page and when i export my this data to excel the backcolor of datarows after export is white.
The backcolor of rows after export to excel should be same as that of aspx page.
How can i get it done?
Here is my logic i tried in rowdatabound event-
[Code]....
if a cell background colour is dark (not just black, could be many shades of grey) and then change the cell font to a lighter colour so as to contrast the background colour and make the text easier to read?
View 4 Replieshow can i find buttons that background colour==red and also how to change colour of all buttons in a panel
View 5 RepliesSay i have a Checkbox in an Html Table and check it to true i want that cell to change color
View 3 RepliesI have a gridview and I use a sort function there, which means that if I click on the header of some column the table is sorted by this column. What I need is to change the colour of header of column which I sorted the table by. E.g. if I sort the table by first name, I click on the header of column called "first name", then the table will be sorted by first name and the colour of the text "first name" will change. The sorting is not a problem but I don't know how to change the colour of text.
View 4 RepliesI have never used skins before, so I went online and found some samples. I am trying to get ANY skin to work, so I have an incredibly simple site, a master page, the default.aspx, the skin file. I am missing something because as near as I can tell my skin file is set up correctly and I THINK I am doing it all correctly, but the skin file / contents seems to be ignored. Here is the master page, all I am trying to do is change the colour of the submit button. I figure once I get the skin recognized the rest should be easy...
[Code]....
My default.aspx has NO changes to it. I created a new one added nothing so I am not displaying it here. In my App_Themes directory a new folder called 'First' was created. In that folder is a file called 'First.skin'. The contents of First.skin is: [Code]....
Maybe there is something in the web.config that the people who made the samples assumed I would know about... not sure.
The dataGrid view is being populated. The Autogeneratedcolumns is set to false. How do I change the colour of a cell of a row depending on the text? i.e. Row 2, column 5 says "Failed". I would like to change the colour of that cell to be red.
View 2 RepliesI am trying to highlight a cell in a DetailsView if the value displayed is either "Desktop Computer" or "Laptop Computer" say red, I seem to be able to find examples for gridview but I don't seem to be able to apply this to a DetailsView.
View 4 RepliesI have this jqGrid
[Code]....
When the rows are not in edit mode the fifth columns shows a link and while editing it shows a dropdown. To select the correct item in the dropdown I use the second column that has the ID that came from the database.
The problem is that after changing the item and saving it to the database, this column value doesn't change. How can I do it after the grid.saveRow(lastSelection, false); ?
I'm trying to change a Label's text property and colour properties depending if an event occurs on the page behind file.
Does anyone have a similar issue?
if (((Label)FindControl("Label1")).Text != null) - //getting Object reference not set to an instance of an object.
{
Label Labelmerchantid = (Label)FindControl("Label1");
Labelmerchantid.Visible = true;
Labelmerchantid.ForeColor = System.Drawing.Color.Red;
}
I have usercontrol, I have develop menu there like this
[Code]....
This user control i put several pages. When i goto that perticular page i want change background image of menu item which related to that page.
I was doing the MusicStore Tutorial, I finished it and now I am trying to improve the tables with the jqgrid, that seems to be great. I found the
Phil Haack blog's post about how to use it.
[URKL]
But I couldn't do a mix of this, I tried to make the storemanager page with the grid of jqgrid instead of the simple table, but doesn't work. This is what I did:
[Code]....
And in the aspx I have the following js code:
[Code]....
How to change the colour of particular row in data Grid view based on drop down selection.
View 9 RepliesI am using Jqgrid 3.6 beta version with asp.net and i wanna add dynamic context menu on row selection.When ever user rightclick a row in jqgrid he wants to see some menu like file,edit and other menus. I have completed using single page i.e. both the jqgrid and its parent(JS files) are in single page . But in my main Application I have one master page in which ill define all the JS and seperate page for the content(Jqgrid). So what happens is the same code which is running in single page application is not working in the master detail page.
View 1 RepliesI have a GridView with an alternating Css style. The GridView has a column called tradeId. What I want to show is an alternating colour based on a change in the tradeId. Is this possible? It will make it easier on the eye to group trades together by colour. Here's the GridView code as it is right now:
[Code]....
I'm trying to make a page, with a textbox, and a linkbutton. In the textbox you can enter any hex colour code you want, then you can click the linkbutton and the pages background will change to that colour. But I don't want the page to postback. I was trying this with themes, and then dynamically editing the CSS file. But neither has worked.
View 9 RepliesI did not know where the issue should be opened, Sorr...
I want to make a comprehensive report in asp.net, but I will also do reports of problems
I want to filter with parameters, I want to change the color of the background
i need to know if there are a way to change the background image after a specific time like 10 sec or 30 sec...etc. you know like yahoo Login mail "it's changing the background daily!!"
if there is a way using JQuery or CSS or html or any other thing.