i have a datagrid view with two columns. the first column is readonly and the other is editable. now i want every cell of the second column to support for mulitilines in each cell. i want to press enter key and come to the next line in the same cell. im using c#.
View 1 Replies
I want to have a list of sets of controls in a gridview cell.
Such as:
[Code]....
i want row index & column header(index) of the selected cell of datagrdview, all colums are dynamic.
View 3 RepliesI added a checkbox column in the first column of datagridview.
Once data loaded to datagridview there are three columns will display: check (check box), ID, description
How to get value of ID when user checks the check box at that row?
I have a column in datagridview which is display the vendor services. It is a textbox type when display. However, when I want to edit the service. I would like to click on the cell, and the cell change to combobox for me to choose. How can I do that?
View 6 RepliesI have a question in gridview, I want to combine my two or more records into a single cell with two rowsfor Example i have a ID, Name, Year Start, and Year End for Column name in database and i want call it into my gridview that the Year Start and Year End will combine to Year like:
In Database
ID Name Year Start Year End
1 Yourname 2010 2015
In Gridview:
ID Name Year
1 Yourname 2010 2015
in a year column i want it to two row..
I want to bind three column with one row in gridview in asp.net with c#,
i want like this,
Name | Info
----------------------
name | lastname
| phone number
| address
I get this by default
name | last name | phone number | address
Here is part of my code. The commented portion is the logic in which i am trying to implement. I want client side validation to be done and checked to see if it is correct format (MM/DD/YYYY).
[Code]....
I am trying to debug one of the project in which i need to show the data for one of the particular cell in two lines.
This Repeator control Exists in a user control and aspx is calling this User control for displaying the data.
Here is how my code looks:
[Code]....
I used code to display multiple lines in label and save it into SQL server as Varchar(max). It works fine in label.text but in SQL table, it do not work.
Code:
dim s as string
s &="Good day" & "<br/>"
s &="aspfun"
In label, it displays like below which I want:
Good day
aspfun
but in SQL table, it displays like below which I do not want:
Good day <br/> aspfun
How to code for carriage return/line feed to works in both way?
I'm having troubles in removing multiple empty lines.
I'm trying to remove with editor1.Replace("
","") and also with Replace("<br>","") but nothing seems to work.
With 'removing multiple empty lines' i mean removing empty lines like for instance:
Input:
Line 1 text
line 2 text
Line 3
The line that should be removed is the one between line 2 and line 3, so this should become:
Line 1 text
line 2 text
Line 3
No emtpy line between line 2 and 3
i just the beginner.My db is using MS SQL server 2008
View 7 RepliesIn the header text I need to get an output of two lines. The top one in Spanish an the lower one in english. Is there a way to break a line?
[Code]....
I used code to display multiple lines in label and save it into SQL server as Varchar(max). It works fine in label.text but in SQL table, it do not work.
View 1 RepliesI have a Listview which uses a StoredProcedure to display the data. That part works fine. What I'm trying to do is delete multiple lines using a different store procedure. So I did this code:
<asp:SqlDataSource ID="SqlDS_BasketDetails" runat="server"
I am new to asp.net and was trying to use datagridview in my webform. I was able to bind it to my database but I cannot make the datagridview's buttonfield respond. It seems the grid's SelectedIndexChanged event is not being fired or has issues with postback. Even a very simple statement is not being executed by the program e.g.
protected void grid_SelectedIndexChanged(object sender, EventArgs e)
{
detailsLabel.Text = "asdfasdfsafasddf";
}
It seems the SelectedIndexChanged is not being fired. I have checked my IE and scripting is enabled.
I am using VS 2008 and IE7. Can anyone share a solution on how to solve this issue?
I have no idea to use which code. I need to retrieve the selected item's Price, Name & ProductID in to the next page in table that should later be redirected to payment gateway.
View 5 RepliesDoes WCF support multiple EndPoint.
View 4 RepliesWe are developing a web solution for our clients to handle their business processes. With reality in check, clients' requirements change over time; sometimes adding a new field, changing the calculation logic etc. When it was still a small scale solution, whenever an upgrade occurs, we will upgrade any existing data to the latest change i.e by having a empty property for it. I would admit this isn't the best of scenarios as old products that previously don't possess certain properties are now 'new' again which doesn't reflect the product correctly.
I am looking for a solution to introduce versioning to this solution before things get out of hand. What I've come up with is like this:
Realising that data is semi-structured (it changes from time to time), we've decided to go with an XML / XSLT approach. Storage of the data will be a mix of columns storing individual properties (e.g. ProductID, ProductName, VersionNumber) and XML columns that holds XML data to cater to fields that will change.
These XML and XSLT will have version numbers to tell the system which version of XML works with the other.Logic wise, we were thinking of developing our business logic to support multiple versions so that old products will still be calculated using old algorithms while new ones will use the new algo. For old products, besides updating them using the old algorithm, we will allow an 'upgrade' option so that they can be upgraded to the new version if they want to. Database wise will remain unchanged since we will store fields that are to be changed in XML form so extending fields should be catered for.
Would like you guys out there to comment on such a setup. I'm concern about performance since some fields are stored as XML, retrieving it will require extra steps, hence the reason why we decided some consistent fields should be on their own for searching purposes etc. Also, would doing multiple versioning like this get really big on the logic side as the program grows?
I am working on a web forms application that needs to support multiple languages based on a user's preference. Here are some considerations to keep in mind about the needed solution:
I want to avoid using resource files to store the different text translations because I'd like the ability to change them without having to recompile and deploy the application.
Also the translations ideally need to be adminstratable.
It seems its a considerable amount of effort to add this support to an existing application.
1-i have AwebSite With English language,i want to support this site with Other Language
(arabic language),how can i do that(website with Multiple Language)??
2-how can i make photo gallery in my website?
I'm designing a framework solution DLL with reusable code that I like to use for many different projects,
I want this DLL to be able to load unknown configuration variables dynamically based on the solution its running from.
I like to load my config variables like this: MyConfig.MyVariableX
Hopefully I can also to validate my variables when the web application loads (by type) and make sure it's not missing(otherwise Throw New ApplicationException("Missing..."))
It would also be nice if I can have intellisense on these variables
I want solution A (web application) to have the configuration variables and solution B (DLL) to load the variables from the configuration file in solution A
I'm thinking maybe I should create a database table to hold the variables with types and stuff...
What would be the best way to do it ?
How can I read unknown list of variables names and values from a config file and populate my class with it on runtime ?
I currently store ASP.net application data in XML files. Now the problem is I have asynchronous operations, which means I ran into the problem of simultanous write access on a XML file... Now, I'm considering moving to an embedded database to solve the issue. I'm currently considering SQlite and embeddable Firebird. I'm not sure however if SQlite or Firebird can handle multiple concurrent write access. And I certainly don't want the same problem again. Anybody knows? SQlite certainly is better known, but which one is better - SQlite or Firebird ? I tend to say Firebird, but I don't really know. No MS-Access or MS-SQL-express recommodations please, I'm a sane person.
View 5 Replieswe are building a multi-tenant application, which will support that each tenant can have a unique top level domain, the application is build using the asp.net 3.5 and SQL servr 2005, while each tenant will have different database. I have seen a number of questions about the similar applications on the StackOverFlow, but none of them is related to the Testing, I want to know is how one can test the application in a development environment, specially How can we test that each customer connects to his own DB based on the URL. how can we emulate different domains on the local system. like [URL] and [URL]all goes to dev machine's IIS.
View 1 RepliesUsing code found here : [URL] .... I was wondering if the text could be formatted as in maintaining line feeds. I'm reading from an SQL 2008 database which has a text field. When I call it up the text format is gone. as an example I get :
what colour is the sun A:Green B:Red c:Yellow
instead of :
what colour is the sunA:Green B:Red c:Yellow
