I have an asp table with 15 rows and 12 columns, each cell as an ID and the cell names are like Cell1, Cell2, Cell3, etc.
I need to change the background color of the cell but the name of the cell comes from a string.
Something like:
strCell = "Cell3"
strCell.bgcolor = "Red"
How do I "convert" this string to access the cell properties?
i have created a form and organize fields on asp table , row and cell..
then i am putting my controls (dropdownlist, textboxes,,,etc) in different table ow cells
The thing is when i try to select the control in design mode .,.it select automatically the table i tried to select the control in asp code but it does not give me control on it in design mode..wiered..
How can i view my controls in design mode..in other terms how can i select my controls in design mode.
i we click a table cell than color is blue and we again click a different cell the first color is remove and second is bule
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I 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"
Here's a short explanation of my asp.net project.
1) the default page loads, it will read the Windows Login of the user opening the page.
2) I'll check if this login exists in a table stored on the webserver.
In this Access Database, there's a 2nd linked table, pointing to another access table on a network location. Now, I want to read data from this linked table. However, at this moment I receive an error:
"The Microsoft Jet database engine cannot open the file '\<ip><shared-folder>statistics.mdb'. It is already opened exclusively by another user, or you need permission to view its data".
Some extra info:
- The network folder has read and write permissions for everyone
- the user and group permissions on both access files are set to read/modify/administer for the Admin user (on the tables I want to read from)
- IIS authentication on the server is set to "Windows Authentication" (this is needed so I can read the Windows Login from the user). All other authentication modes are disables (like anonymous, ...)
- When the error occurs, no other program or process has access to the statistics.mdb (so, it can't be locked by someone else)
- the web.config files access connection string looks like:
<add name="AccessConnectionString" connectionString="Provider=Microsoft.Jet.OLEDB.4.0;Data Source=\<IP><shared-folder>statistics.mdb;User Id=admin; Password=;" />
Like I said before, in this statistics.mdb file, there are 2 tables. One normal table, and another linked table (pointing to a network location)
Searching for solutions, I discovered the following:
- if I don't use linked tables, everything works fine (however, I have to use this linked table)
- even if I connect directly to the table in the network I receive the error. So, I'm pretty sure I don't have sufficient rights to read from this table.
I read that not the Admin user is opening the file, but actually a user called ASP.NET. This user doesn't have the correct rights to do this. However, I'm not sure if this is true.
I need to do a drag n drop for table cell. I need every feature of Ajax ReorderList such as when item 2 is drag to position no 3, item no 3 will be automatically goto position 2. However i need every item in Ajax ReorderList .
I have try many ways in trying it such as using customized tool: Telerik (RAdGrid,Scheduler), DevExpress , ComponentGo! and also PilotScheduler but all does not fullfill the business requirement. May be the requirement for solution is too rigid. Below is my table design
Date1 | Date 2
Shift1 | Shift2 | Shift3 |Shift1 | Shift2 | Shift3
Mch 1 Product1 Product3
Product2
Mch 2 Product4
Mch 3 Product5
User must be able to rearrange the item for example, user can drad Product 5 to Mch1 on date 1.
Does anyone has idea on this by binding ajax ReorderList to Table ??
my 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.
View 2 RepliesI'm hardly an expert in css, so this is a bit frustrating. I have a grid that was filled with a repeater. I want each row to have a 1px border along the bottom to visually separate the rows.
#repeaterTable
{
border-left: 1px solid #A3A3A3;
border-right: 1px solid #A3A3A3;
border-collapse: collapse;
[code]...
I'm using a skin file, and within the skin, I'm applying all the settings using CSS. I've got most parts working, but how do I set 'CellPadding="1" CellSpacing="3"' using CSS?
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<asp:GridView runat="server" GridLines="None" AllowPaging="True" AllowSorting="True" CssClass="GridView" CellPadding="1" CellSpacing="3">
I had a problem for a long time but now wonder how I will solve this. Perheps it is easy.
I have a <table> with two <td>. This <table> resides inside a GridView, so I FindControl like below. Now I need to do a calculation of height that if MessageBox1 have a height that is less than 306, then I need the MessageBox2 to have the remaining height.
For example if MessageBox1 has the height of 206, then MessageBox2 need to have the height of 100.
I think my problem is how to convert the height of MessageBox1 correctly and set the remaining height to MessageBox2 ?
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This has been driving me crazy for a while! I have a table with each cell having an id such as cell1, cell2, cell3, etc.
I am trying to assign data to cells through a loop so i have something like this
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The problem is that after asp.net assigns a ClientID to the cells I am no longer able to find them because they get names like ct100_gameContent_cell1. Does anyone know how I can solve this problem??
How to fill the gradient colors in table cells?
View 6 RepliesI have added a static string variable inside a web page with it's class named VersionBase. The class is public, the variable is public, why can't I simply do VersionBase.MyString from anywhere inside the project like I can do with any other class?
View 13 RepliesHow to access userControl's properties, when use FindControl method?
View 7 RepliesI have put a user control on my default page. The user control contains a label and a textbox. When I am trying to access the user control from the default page in the codebehind it says
Object reference not set to an instance of an object. I am wanting to do something like this:
Dim ds As New AccessDataSource
ds.DataFile = "c:InputTest.mdb"
ds.DataSourceMode = SqlDataSourceMode.DataSet [code]....
I am using the html table in my aspx page.
On a button click i will find a cell using the inputs -row index and cell index . I am setting a black border to the cell as follows
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On giving next inputs i want to reset the border of previously selected cell and set border to newly found cell.
i have no way in my hand to reset it.
how to set the space between the textarea and table cell.
it is always have a space at the bottom of the textarea and the bottom border of table cell
how to set using javascript
My mission is to figure out how to hide a dropdown box, and I hope I will be able to receive some . My web form is set up like kind of a questionare, mostly yes/no, some N/A's for the answers in the dropboxes. I would like to make an entire question vanish based on the previous question being answered N/A. I have the web form setup using tables, each question occupying a cell.
View 2 Replies I am trying to add / create a table dynamically which I have managed to do howevever, I am experiencing some trouble with vertical aligning a control within a cell.
I am trying to add a radio button into a cell.
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If I only set text within the cell, it veritcally aligns correctly (in the middle), however when I add my radio button it aligns itself to the top of the cell? Maybe I am forgetting to do something or there is some kind of css hack?
Object reference not set to an instance of an object. when I try to access these dynamically created controls using FindControl.
I have a dynamically created control within a table cell. The table itself is contained within a page that has a master page. I've tried so many different ways to access this control.
Below is the latest iteration
AttrTable is the asp table, and row.Attr_Type is the name I've given to the control (it iterates through a datatable to set the names for the control)
tmpVal = CType(AttrTable.FindControl("TD_" & row.Attr_Type).FindControl(row.Attr_Type), DropDownList).Text
Below are various ways I've tried to access the control:
Dim form As Control = Page.Master.FindControl("form1")
Dim content1 = form.FindControl("ContentPlaceHolder1")
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I am unable to reterive dynamically created table cells back color which has been changed by the click event of the cell.I am adding table cells dynamically on asp.net page and also setting cells back color. So when the page is loaded, table has number of cells with different colors.Table cells back color can be changed by clicking on it through java script. On page post back event, i am jutst getting those colors which were set before the click event.For example:When the page is loaded, cell1= red and cell2=red.If i click on cell2 then it will change to blue so now cell1= red and cell2 = bluebut on post back i am getting cell1= red and cell2 = red.Table is recreated on post back event.
View 3 RepliesI have a table created during runtime, how can I set its properties such as border width, width, v-align and etc?
View 6 Repliesi need to call multi dropdown for products that retrieve product name from microsoft sql and get the price as the product is been selected from the dropdown for total amount for the customer.Example is for customer to buy 6 product.The client is to enter the number of product purchase and the 6 dropdown appears as he click ok button.And as the clients select the product from the dropdown the price sum up together before saving into database.
View 1 RepliesUsing Web Dev 2010 Express. .NET 3.50
I have an aspx page with a div containing an asp:Table with 1 row, 1 cell. From the codebehind, I read a user supplied text file and add rows/cells (vb). I would like my output to have indented text in certain rows. Example follows:
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how to do this?