i want to display name of related table in my gridView insetad of it's id. one solution is using sqlDataSource or objectDataSource, but i don't want using this appproach. i want to do this without setting any dataSourceID or join tables, in other word, i want to do this like windows form datagridViewComboBoxColumn.
View 3 Repliesi seem to have a problem with my gridview, i have a gridview with a list of names, this gridview is assign to a datasource and the datasource already has a select statement to display a list of names to my gridview, and i have a search dialog which i use to filter data to be displayed on my gridview, my problem iS after filtering , when a user select a certain row the gridview refreshes and display the initial data(it binds again the use the default setted select query). On my search i use
SqlDatasourceName.SelectedComman = filterQuery;
SqlDatasourceName.DataBind();
GridviewName.DataBind();
to filter the grid according to my search criteria, which is the one i have assigned its select to the string varieble filterQuery.
That works fine, and dispaly only d data i setted my search to retrieve, bt my problem is when a user select a row on d gridview , d gridview is repopulated with d initial data(Use initially datasource select statment). How to make d grid to stick to d select statement that i setted on my search and not letting it to go back to the initial setted select.
I have a gridview displaying "registrationtype id" (FK) from the registration table. I want it to display the related name instead of the id from the registartiontype table.
View 1 RepliesI have a search button ..The result will be displayed in grid view if the button is pressed .. i am able to do it
But now i want to do like this ..that is my grid view is only displaying the ResultId .. I want to display the ResultName rather than resultID in the table
Display grid view with column names when row count is zero. I dont want to insert new row when row count is zero. How can I achieve this
View 2 RepliesI have a strange problem. I suddenly noticed that the gridviews on my list.aspx page are now displaying the numeric foreign key value rather than the display column value. For example, instead of displaying:
[Code].....
I have two tables
Employee Table : ( EmployeeID,EmployeeName,... Etc )
Bonus Table : ( BonusID,EmployeeID,BonusDate,Bonus Reason,... Etc )
I wanted to list the bonuses in a gridview, so i made a query to return list of bonus records and my data access object returns the result set as Bonus business object ( generic collections of bonus BO ). i have bind my gridview with the bonus collection.
now my problem is that collection has the property "EmployeeID" and it will be displayed but instead of showing EmployeeID, i wanted to show Employee Name in that grid. I have a gridview where i want to list the bonus records ( bonus ID, bonus date, bonus description, employee ID) ,
I have a gridview that is dynamically created based off a csv file I'm importing.
Since I don't know what the column names are ahead of time, I can't pre format the gridview and use the "findcontrol" method to get the text value of the labels that are populated b/c I don't know the column names.
I know I can get the row index like this by iterating through the gridview...
[Code]....
but I'm not sure how to get the text value of the first column label? Not sure of the syntax?
i am using asp.net webform not asp.net MVC.
i want to make my webforms as single page application
ex: i have a webform for products and the correspoding Product Links
if i click on any products the related details of that product has to be dispaly in the same webform .
i dont want to goto another webfom and dispaly the details of the product.
I want to write the default column names in gridview when the data is not coming from the dataset or you can say that datset is blank.
I tried to use this [Code]....
But this does not help me and i am not able to see the column with name as 'ID'
I currently have a gridview that has autogeneratecolumns = true. Right now, I am trying to find all the column names of a given table. Since auto columns arent part of the columns collection, Grid.HeaderRow.Cells[i].Text does not work. I have also tried
[code]....
I'm using a windwos authentication via intranet. I'm able to display the username in a label control on a page load event (which is very simple).
I'm not storing this data anywhere in the table (MS SQL). I have all my data in a table and I'm using a gridview to diplay them. I'm using a button control to update all the rows in the gridview. I wanted to update three columns in the gridview (1. Tickbox, 2.Datetime Stamp and 3.UserId).
I've created a query in the dataset, through which i can update the Tickbox and DateTime stamp using now() function. But I'm not sure how to update the UserID field with the UserName (which inturn updates all the three fields in the gridview when the button is pressed.
Suppose I have a folder inside the web application:-
applicationdatabase
In this folder there are 3 files
1.xls
2.mdf
3.jpg
How to get the 3 file names into a Gridview ?
I am using Asp:TemplateField in gridView. I have only ONE TemplateField as follows
[Code]....
I want to find all the textboxes (when grid row is in edit mode) using some kind of loop. I don't want to find the TextBoxes by their names like e.row.findcontrol("..");
I did Response.Write(e.row.controls.count), it show "2". How can I find textboxes without using names
I have these two tables in my diagram:
the 1st:
PAR_TipiDocumento with
idTipoDocumento PK
idClasseDocumento
[...]
the 2nd:
PAR_ClassiDocumento with
idClasseDocumento PK
[...]
and a foreing key FK_PAR_TipiDocumento_PAR_ClassiDocumento from PAR_TipiDocumento.idClasseDocumentoto PAR_ClassiDocumento.idClasseDocumento.
This is my .cs code for the metadata:
[MetadataType(typeof(PAR_TipiDocumento_Metadata))]
[DisplayName("Tipi Documento")]
public partial class PAR_TipiDocumento[code]....
The problem is that in the Dynamic Data generated pages I correctly see all the display names "Tipi Documento" except for the header row of the PAR_ClassiDocumento table where I have "PAR_TipiDocumentos" (the plural generated by LINQ to SQL). The values under this column are correctly rendered as links to the PAR_TipiDocumento table with the right display name ("View Tipi Documento").
How can I change the Display Name of that "PAR_TipiDocumentos"?
I have two tables (Person and Location) In the Dynamic Data Site, when adding Location info, I am need to choose a person from the dropdown box which is populated via a FK. That dropdown box defaults to the field in "Person" that is titled "fname" which is first name, so it looks like "Jim" or "Steve".
I'm trying to have that dropdown box display the full name of the person it references which would be combining the fields fname and lname.
Would I do this inside a Field Template? Metadata? I'm kind of stuck on this.
If I look at the FieldTemplate for ForeignKey_Edit I see this:
[code]...
and it seems like I should be able to make something similar to "PopulateListControl" and use that instead, but I have no idea where this method even resides.
i have a gridview binded with data when i hover mouse to row i want to display a image button to display date ,and when i click the button i want to display calender control for choose date, and next step after i choose date it will be must insert into database. and mean while a hidden label control will display and date shuld be display in it
View 2 Repliesmy sp return resultset with different column names based on different parameters passed to sp and now i want to show that data in asp.net(c#) gridview so how can i achieve this
View 1 RepliesI have a web application, which I have a SQL express database attached. I tried to upload a Japanese character into a varchar (max) column, and the result when displaying in the web page is '?'.
I tried to fix by the web config and in the page display to display japanese but it doesnt work.
I have been working with this database for some time. Here is the situation...
I inherited a MS SQL database that has hundreds of tables with similar data. For instance:
FordTampa_customer is a table,
ChevyAtlanta_customer is a table, etc....
All of the columns are the same...just different tables with their own ID field. All I have done...Inside of another database id is created a table called 'Customer' and added an 'Dealer ID' column along with the rest of the other columns in the other tables...
So the combination of the 'Dealer ID' and the 'ID' field are unique.....I know...its not the best way to do things...but I cannot change the old data structure because I cannot have access to it. I am give back-ups on a weekly basis, so this is all I have to work with.
All right, on to the real point of my post...
Currently, I have an application that I use to select all of the data from the 'Ford_customers','Chevy_customers',etc... and inserts them into my new main 'Customer' table. I do this by selecting the table names, bind it to an arraylist, loop through the list and execute an insert statement.
I do this in VB.NET, but I would prefer to do it in a Stored procedure of some kind....I just am not sure how to accomplish it. I use this syntax to get my list of tables:
[Code]....
I am not sure how to take those names from the table and do another select based on that list of names.
I have a requirement to display alphabets above each datagrid column names (like shown in excel). The datagrid columns (and header text) are dynamically created at run time and the alphabets on top could grow like excel A, B, C,....Z, AA, AB, AC,.....AZ etc. Any suggestions on how to get the alphabets showing for each columns?
View 1 RepliesHas anyone used a control that would allow them to select and bind to another data control with a foreign key? I have a grid that I can filter with a datalist and listview, but, I have a many to many relationship in the table I want to use in a control to further filter the grid that only has a foreign key to the table data in the filtered grid.
View 4 RepliesI'm using objectDataSource and Formview. Currently I'm using a Text-Box to put the CategoryID.
I want to display the Category-Name instead of Category ID in Drop Down list.
I have dropdownlist that maps from a SQL foreign key, which can be NULL.
Currently, I've added a "Please select..." to the top of my dropdown list and assigned it a value of 0.
I know how to map from the drop down list to SQL using a CASE statement in my UpdateCommand.
But how to I map from the SELECT statement to my dropdownlist? If this foreign key contains null I get "Item not in Dropdown list". I'd like to show "Please Select..." as the dropdownlist item if the SQL item contains NULL. I saw something online that says to use the value '''' for 'Please select...', but I don't think it's right, plus it doesn't work.
Do I have to do something in my SELECT statement or do I have to do something on DDL.Databind?
This must be a common problem but I haven't been able to find an answer.I have dropdownlist that maps from a SQL foreign key, which can be NULL. Currently, I've added a "Please select..." to the top of my dropdown list and assigned it a value of 0.I know how to map from the drop down list to SQL using a CASE statement in my UpdateCommand.But how to I map from the SELECT statement to my dropdownlist? If this foreign key contains null I get "Item not in Dropdown list". I'd like to show "Please Select..." as the dropdownlist item if the SQL item contains NULL. I saw something online that says to use the value '''' for 'Please select...', but I don't think it's right, plus it doesn't work.Do I have to do something in my SELECT statement or do I have to do something on DDL.Databind?
View 2 Replies