Web Forms :: Set Forecolor For A Table In C#?
Feb 8, 2011I wonder how I would set this forcolor in C# below. I miss something I beleive how to do it?
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Forms Data Controls :: How To Change Gridview's Cell[4].ForeColor
Apr 20, 2010How to change gridview's cell[4].ForeColor
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May 27, 2010I need to change the text style of a row based on whether or not it has a particular flag set in my database. I can change some attributes, but not all.
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More specifically, e.Row.ForeColor changes the text color of the Edit link, but not any of the text retrieved from my database.
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Dec 16, 2010I have a menu on my Master.Page and all the colors are great, I have the ForeColor set to Yellow or white and it all looks gret on my local machine. BUT when I publish the site to the server I lose the forecolor. I looked on the server at the html and I see the forecolor="yellow".
What have I missed that it does not display the menu text in the color choosen?
Here i s a couple of menu items HTML...
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View 6 RepliesJavascript - How To Invert The Forecolor And Backcolor When Any One Of Them Changes
Jul 28, 2010I am using a ajaxtoolkit to choose a color. I want to set the forecolor of the text as the reverse of backcolor.
if a black has been choosen as backcolor then its corresponding forecolor should be set to white and vice versa.
I want to do this with javascript
<script type="text/javascript">
function colorChanged(sender) {
// sender.get_element().style.color =
// "#" + sender.get_selectedColor();
sender.get_element().value="#" + sender.get_selectedColor();
}
</script>
Back color is being set by ajax javascript. What color has been set can be obtained above by using sender.get_selectedColor();. How to reverse this color. I think it can be possible using regex but dont know how to do it.
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View 2 RepliesWeb Forms :: Set Forecolor With ColorTranslator And Using .Attributes.Add("style",)?
Oct 3, 2010I wonder how it would be possible to set a Forecolor to a Table cell element using the .Attributes.The thing is that I have to put the color from "myColor" and using ColorTranslator but know how to combine this with the .Attributes?So instead of the color "red", I am trying to put the color "myColor" instead:
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Web Forms :: Unable To Get "forecolor" To Set Correctly
Apr 30, 2010I am unable to get the "ForeColor" to set correctly. All the other inline work correctly Has anybody done this before? I am attempting to set the Hyperlink color based on the "EventType"
<asp:HyperLink ID="HyperLink1" runat="server"
Text='<%#Eval("EventName") %>'
NavigateUrl='<%# "Default.aspx?Eventid=" + Convert.ToString(Eval("Guid"))%>'
ToolTip='<%# Convert.ToString(Eval("EventLocation")) %>'
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Web Forms :: How To Import Exsisting SQL Server Table To Access Table(new Table)
Dec 10, 2010my main intention is that, the exsisting table of sql server database(.dbo) with 1000's of records, that should be import to a new access database table(.mdb).for example if we want to had a new table in db2, of exsisting table in db1 with some conditions by using "select * into New_Tabel from (select * from Exsisting_Table where <Condition>) as objectName". Here the new table is created and records inserted in one execution in db2. The same work should be done for access(sqlserver db --> Access db).Here the new access database table with given name (as string_sysdate) must be created dynamically by clicking a button (multiples time creating new table).Is there any query or c# code for sql server database to access database.
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View 18 RepliesForms Data Controls :: Adding Values To A Table From Another Table Via Dropdown
Jan 3, 2010I am fairly new to ASP.Net and web programming in general and I am having issues trying to add values from a dropdown list in my gridview to another table.
Here is my scenario. I have 2 tables in my SQL Express DB. When editing the values of table2 in a gridview, I would like to show some data from table1 in a dropdown so users can select a value from table 1 and enter that value in table 2.
I have the Gridview setup to show table2 data.
I created a field template and inserted my dropdown list and linked it to my table1 data source.
When I run my web form, I can click to edit one of the fields in the gridview, and my dropdown list correctly displays the data from table 1, but when I try to update the table2 with the dropdown value, it doesn't correctly update. The row in table2 never updates.
posting the dropdown value from table 1 into the appropriate field in table2..
Again, I am new to this and have been following the tutorials etc on this site, but can't find one pertaining to this topic.
Forms Data Controls :: Error When Inserting Into Table - Cannot Insert Explicit Value For Identity Column In Table
Aug 11, 2010I am working on a web app for an online photo album. It is the last project in Scott Mitchell's book: "ASP.Net 2.0 in 24 hours".
I am creating a page where users can enter new photo images. The functionality for uploading an image will come later. I am working on just inserting a new row into the Pictures table with an optional category, a required title and a required description.
I am getting an error when I try to insert a new row.
Here is a screenshot of the page with a shot of the dropdown list.
The Categories are user-specific. I am getting the correct values retrieved.
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There are two pretty simple database tables involved here.
NOTE: The CategoryID and PIctureID are both autoincrement integer columns.
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The page uses a DetailsView that uses a SqlDataSource that uses the Pictures table. (The DetailsView's Default Mode property is set to "Insert". The "Enable Inserting" checkbox is also checked.)
The dropdown list uses a dropdown control that uses a SqlDataSource that uses the Categories table.
When the "Insert" button is clicked the CategoryID value associated with selected (Category) Name on the dropdown list will be used along with the Title and Description values to insert a row in to the Pictures table. (If no Category value is selected, then a null value will be used for the CategoryID. This is OK because the CategoryID column in the Pictures table allows nulls.)
My problem is that I am getting this error:
Cannot insert explicit value for identity column in table 'Pictures' when IDENTITY_INSERT is set to OFF.
(FYI: I have the full version of both Visual Studio and SQL Server.)
Here is my source code for the page:
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Web Forms :: Dynamically Created Table / The Table Subsequently Disappears?
Mar 9, 2011Im creating a table dynamically in my codebehind to display some statistics. The table is in a usercontrol. When the page first loads, its created and displayed correctly. If I do something that generates a postback, the table subsequently disappears, this is because its created inside a !IsPostback. How can i ensure that the table, once its been generated, stays visble on the page ? I dont want to generate it each time the page loads as it involves a lot of calculations on the database which will slow the pageload down.
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Apr 19, 2010 I am experiencing is that when I try to populate a table on a online environment with the below code, the table is populated twice. With the same code the table is populated correctly on an offline/production environment and cannot understand why :
This is what I have:
The table is called Trips
Code Behind:
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This is what I use in my .aspx page:
(removed for brevity...)
<script type="text/javascript">
since I am trying to find one googling but there is nothing apparently.
Web Forms :: Generate A Dynamic Table And Add Rows To A Table Control?
Mar 29, 2010I am trying to generate a dynamic table andd add rows to a ASP.Net table control on my UI. My problem is as I add a new row from MyTable, in to another table the table I am copying from, will loose one row. Here is the code:
Table
myTable = new
Table
();
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am just reading one row in every loop and add that row in to another table object, why is 'myTable' loosing loosing one row in each loop?
Web Forms :: How To Add Same Table Cell To 2 Table Rows
Jan 14, 2011I have two possible header rows for a DataTable that I build dynamically. Setting the value of a cell works fine. Adding the cell to a TableRow works fine. The problem comes in where I have to build a second possible header row that uses the same cell.
An example is below.
trHead1 = New TableRow
trHead2 = New TableRow
tcCalc = New TableCell
tcCalc.Text = "Rates"
trHead1.Cells.Add(tcCalc)
trHead2.Cells.Add(tcCalc)
As soon as I make the second row add the cell, the cell disappears from the first row. This really doesn't make sense to me but that seems to be the way it is. If there is a work around other than duplicating the lines;
tcCalc = New TableCell
tcCalc.Text = "Rates"
Web Forms :: Hiding Table Rows In A Table?
May 18, 2010I 'm curious to know how I could hide rows in my <table> in logical cases where, for instance, I have a list of radio buttons and depending on whether the user selects "Yes", the row below it appears for them to fill in some information.
View 9 RepliesWeb Forms :: Delete From First Table Add Second Table
Apr 27, 2016declare @result int
declare @tbl as table(id int, name varchar(100))
declare @tabl as table(id int, name varchar(100))
insert into @tbl values
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first time I run this query it’s must delete orange from @tbl and add into @tabl
like this id=1  name=orange
second time run this query it’s must delete apple from @tbl and add into @tabl
like this id=1  name=orange,apple
every time run it’s must delete one word from @tbl name and add in @tabl name while @tbl name = '' it’s execute task. After four run all name @tbl must delete and add into @tabl name.
Forms Data Controls :: Dynamic Table With Controls / Create Table Showing Bookings?
Mar 29, 2011I´m looking for some advice on how to create an table showing bookings, a table containing mon-sun on the horizontal axis and times at the vertical. The admin is able to edit each days bookable times (first bookable time, last bookable time) - The slottime is constant.
What I want is let the admin click on eacha cell to remove it/add it when removed. And other features as well, like create an booking for a customer.
What would be the easiest way to achive this, at the moment I use dynamic links since I cant get asp:buttons to work and the code to create an dynamic asp:table row by row and this produces some ugly code.
So any advice on how to achive such an "schedule".
Forms Data Controls :: Binding The Field Of One Table With The Field Of An Other Table?
Jan 21, 2010I have a table named RECIPE which is linked to an other table name RECIPE_STATUS
In RECIPE table I have a field named Status_Id which contains the name of the Status which is fetch from the RECIPE_STATUS table based on this ID.
The RECIPE table sample information are as follow :
ID Name Status_Id
====================
1 Test1 0
2 Test2 1
3 Test3 2
The RECIPE_STATUS entries are as follow:
ID Name
========
0 Locked
1 Running
2 Free
From an ASP.net page I would like that my user is capable of changing the RECIPE_STATUS from a given recipe. For that I have a DataGrid which is bind to the RECIPE table.
But then what I would like is that the STATUS shown to my user to be the name Locked,Running or free depedning on the Id
How can I bound in my Datagrid the Recipe.Status to be bind to RECIPE_STATUS.Id ?
IN addition to that, If my user change the status for a given recipe, it should be properly save.
Web Forms :: Get Particular Columns From Data Table And Copy To Another Data Table
May 18, 2012In asp.net, I am having a data table with the column ID, Name, AGe, Rank.
I need to get the records from the Column ID, Name and have to create a new data table with this column and rows.
SQL Server :: How To Check (true/false) If Every Single Entry In Table Exists In Other Table
Oct 15, 2010I have 2 tables:
- Salesmen with Pk.SalesmenID
- Appointments with Fk.SalesmenID and busy(bit)
How can I check if every salesmen has at least one appointment
Am I on the right way with statement below, though I got syntax problems
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