Forms Data Controls :: Gridview Adding Fields?
Feb 24, 2011are below all 3 points the same?
1)<boundfield>
<asp:button ....>
</boundfield> [code].....
Similar Messages:
Forms Data Controls :: Databound Fields Vs Templete Fields In A GridView?
Aug 18, 2010I am using TempleteFields for all columns in my GridView. In that columns I am using only some fields for customization but not all.
Is there any performance issue with Databound Fields vs Templete Fields in a GridView...?
Do I need to replace the remaining columns with Databound Columns instead of TempletField columns...?
Forms Data Controls :: GridView - Putting TemplateField Fields In Data Bound Fields?
Sep 26, 2010I have a GridView, and I want Column1 to be equal to datatable data (filled by a SqlDataAdapter). Then I have two other fields by the SqlDataAdapter (first name, last name), and I want to have those two fields combined to form Column2. I have a TemplateField for my GridView that combines the first name and last name with Eval()'s, but the GridView places this combined field TemplateField and puts it as the first column.
How can I do this so that TemplateField can go in between fields that are databound?
Forms Data Controls :: Adding Calculated Fields To A Databound Control?
Oct 14, 2010I need a form that displays three columns drawn directly from a database (no problems here) as well as two fields that require some complex calculations. Not only am I lost as to how to incorporate the calculations into the control, I don't know exactly how to write the calculations. I am working in Visual Web Developer 2008 with Vb.NET.
The first of the two fields should take the sum of all payments made by a given customer and divide it by a DailyMembershipRate, returning a DaysPaid variable. It should take this variable and a CustomerSince field for that particular customer and calculate a PaidThrough field.
The second of the two columns similarly requires the DaysPaid variable described above. It should subtract the CustomerSince field from the current date and return the value in days, giving a MembershipDays variable. Finally, it should subtract MembershipDays from the DaysPaid variable, again returning a value in days, and then multiply this by the DailyRate value for a Credit/Deficit field.
I realize this is a lot, but I haven't been able to find any documentation either online or in VWD or ASP.NET texts on this topic. I could really use some fellow user input.
Forms Data Controls :: GridView And Focus / Have A GridView With Template Fields?
Apr 27, 2010I have seen a number of posts on this, but none that quite serve my needs. I have a GridView with template fields. I use postback because when a value is entered in one field a calculation is done to supply the value in another field. I simply loop through all the rows after each postback (there are not many so it is fast). I do not use a select command or button to select a row. After postback I do not know how to return the focus to the row that was being used. I can return the focus to the first row just by using gridview1.focus.
View 11 RepliesForms Data Controls :: GridView PopUpEdit Form - Show Fields Not Shown In GridView's Columns
May 4, 2010Currently I have something like this, but when I click "update" the record doesn't get updated (but no error is returned).
[Code]....
Forms Data Controls :: How To Add Calculated Fields On A Gridview
Jul 21, 2010My gridview displays fields from a table and allows for edit, delete and insert. I need to add a column with a derived field which will be calculated every time the user is either entering a new row or editing the value of the weight field which is one of the fields of the gridview. This calculation is done in the fly and won't be saved in the database.
View 8 RepliesForms Data Controls :: Null Fields After Update In Gridview?
Apr 13, 2010I have a Gridview showing the data on one of my tables, and when I try to edit the data in one of the columns after I click update, rather than updating the record with the new value I typed in, the rows become null as in, everything in the row I just edited disappears. This inmediatly makes my application crash because one of the fields in my table (IssueDescription) doesn't allows null values.
This is the code, which is actually 100% auto-generated from when I created the GridView control and specified in the options to implement update, delete, edit options.
<asp:GridView ID="GridView1" runat="server" AllowPaging="True"
AutoGenerateColumns="False" DataKeyNames="ticketNum"
DataSourceID="SqlDataSource1" [code].....
What is making the rows turn into null after the update? I did some research and tried to define the Update behaviour myself using RowUpdating function. After hours of learning how to use it I got it to "work", but because the Update turns everything to null when it updates, the sqlconnection command I use to do the query sends null anyways. I can paste the C# code if you'd like to see it, though I'd rather not use it if the auto-generated by asp above can be fixed instead.
Forms Data Controls :: Binding A GridView Column To Different Fields?
Dec 2, 2010I have a web page with an object data source that is connect to an object access layer which retrirevs an Id, Name_En and Name_Local from some table, the object data source is connected to a GirdView, In the girdview i have a template control with a label inside it, i want to change the binding expression for the label depending on the current states of localization so for example if the page is arabic the label should bind to "Name_Local", if it's english then it should bind to "Name_En"
View 1 RepliesForms Data Controls :: Customizing The Appearance Of Fields In A Gridview?
Mar 19, 2011I've got a gridiew with I've bound data to using a linq query as a datasource.The issue I have now is that I'm not sure how i can go about adjusting the appearance of the results in the fields.For example, if I want to turn the results in field 1 into a hyperlink (per record, e.g. record 1's hyperlink would point to url "x" and record's hyperlink 2 would point to url "y") which points to a location determined by a db query based on the record's value, how can I do that?And how would I go about adding columns that aren't present in the results, like a checkbox for each record?I suppose the stumbling block for me is that when using a linq query as a datasource, I am not presented with a layout of any kind in the aspx page, unless I use a linqtoSQL datasource (Which I would rather not use as I can't use complex queries with it....can I?
View 7 RepliesForms Data Controls :: Paging In A Gridview With Template Fields?
Aug 18, 2010I have a gridview with a template field in it.How can i do paging in a gridview with template fields?
View 3 RepliesForms Data Controls :: Validation And Neccesary Fields In Gridview?
Nov 11, 2010i want my gridview to be
1 - validate entries
2- check neccesary fields
before insertion or updation ?
Architecture :: Adding Data Fields On The Fly?
Feb 10, 2010I have a web app that is tracking basic medical provider demographica information (name, address, phone). If our client requests us to include gender and DOB as the fields tracked, can this be done on the fly without compiling and publishing my web app?
View 2 RepliesForms Data Controls :: Display Data From This Table In A Gridview Using Template Fields
Oct 26, 2010I have a datatable with the following column names
ProviceID, ProvinceName, Year,
TPM, PM 10, PM 2.5, B(a)p
I'm trying to display data from this table in a gridview using template fields. Here's an example of a label in my item template
[Code]....
When i bind data to this grid view, i get an error saying column "PM 2" was not found. For some reason, the program is dropping the .5 from the column name. I am exploring the possibility of replacing the number with alphabets only but this may not be possible as the end user may not find it user friendly. Is there a way for me to get around this problem? I get a similar problem with B(a)p, it drops everything after the B. Any ideas on how to get the gridview to bind column names with special chars in it?
Forms Data Controls :: How To Sort Data In Gridview Without Using Bound Fields
Oct 29, 2010I am using gridview to display some columns with autogenerate column as 'true' and not added boundfields,headers.
And i am used stored preocedure for data source in gridview and i used dataset for gridview databind.
The gridview columns comes dynamically for each time.
Forms Data Controls :: Retrieve All The Data In The Fields Of The SelectedRow In Gridview?
Jan 27, 2011I'm trying to retrieve all the data in the fields of the selectedRow in my gridview. Meaning that i get every field into separated values.
View 5 RepliesForms Data Controls :: Dynamically Populating Fields In A Gridview Depending On Data In A Table?
Jul 17, 2010I have a gridview that is populating from a SQL DB and working fine. However, based upon certain data I find in fields in the SQL table, I want to place a 'n' or a 'y' in extra columns in the gridview that I am assuming need to be templatefields. My thought was I could maybe add 8 template columns and then I could put a 'y' in the appropriate column based upon the data I find the table. For the life of me, I cannot figure out how to do this. I want to do this at rowdatabound time ( i think) but I just cannot find out how to, in my code, put that 'y' in the columns. Is this the right way to do this or do I need to do it another way? How do I get that 'y' in the proper column?
View 3 RepliesForms Data Controls :: Manipulating A GridView - Display All The Address Data Fields In My Database In One Field
Mar 11, 2011I have a grid view attached to a custom query. The query selects data and the address data in the database is split into different fields like street_address1, mail_zip etc. etc. What I would like to do is display all the address data fields in my database in one field on the Grid View.
View 1 RepliesForms Data Controls :: Create Custom Fields For GridView Control?
Mar 2, 2010i would like to create custom columns in the GridView Control.For example:After performing SQL query, there are 4 columns bound to the control:
1. ID
2. Name
3. LA
4. LE
Now, for each row, I would like to add column5. Custom - which would read LA and LE values from each row, assign them to variables vLA and vLE respectfuly, and then, I'd take vLA and vLE to perform custom calculations every time the page is displayed.I know how to make a custom colum to display calculated result, butCan someone please help me how to read LA and LE values for each row?
Forms Data Controls :: Update And Delete Gridview Fields Using A Dropdown Box?
Aug 30, 2010Im a newbie, hoping any experts can lend a hand. I have a gridview table connected to an SQL database. I have auto generated the update and delete methods to allow me to edit the gridview.
However, I would like the editable data in the gridview to be replaced by a selectable drop-down box. The drop down box is referencing an sql table for selection.
Forms Data Controls :: Make A Gridview Show Only Specific Fields?
Jun 15, 2010i was wondering if it is possible to make a gridview show only specific fields according to other fields in the grid view....
such as showing a button for one row but not the other due to different field values
Forms Data Controls :: Sorting Gridview Control Having Textbox Fields?
Jun 22, 2010I have a gridview which sources information dynamically from database.Here when i go for the default "AllowSorting" flag equal to true, i am able to achieve sorting of all displayed columns except the textBox control column whose values refreshes to zero.
View 5 RepliesForms Data Controls :: Edits In GridView Not Working For 'Text' Fields?
Oct 29, 2010I'm using Visual Web Developer 2010 against SQL Server 2008 R2.
I have a number of GridViews and FormViews working now, with edit functionality. However I have one field in my main database table that is of type 'Text'. With that one field, the edits won't take. I click Edit, change the text in the GridView, and click Update, but it just reverts back to the unchanged text.
It seems like I've tried everything. Is there a way to make that work without having to code it the hard way with a Textarea control?
Security :: Adding Data Fields To The Aspnet_membership?
Jan 26, 2011I added new profile in the webconfig file. Also added extra fields in CreateUserWizard.
Web config:
<system.web>
<authentication mode="Forms" />
<compilation debug="true" targetFramework="4.0" />
<pages theme="Theme1" />
<profile enabled="true">
<properties>
<add name="Country" type="string"/>
</properties>
</profile>
</system.web>
Cs code:
public void CreateUserWizard1_CreatedUser(object sender, EventArgs e)
{
Profile.Country = Text1.Text;
//also tried doing:
ProfileCommon p = (ProfileCommon)ProfileCommon.Create(CreateUserWizard1.UserName, true);
p.Country = Text1.Text;
p.Save();
}
The Profile/ProfileCommon gives me an error "missing assembly/Profile doesn't exsit"
Forms Data Controls :: Way To Manually Setting Up Gridview Fields And Sorting Using Datatable
Mar 20, 2011I have a need to call Oracle stored procs to populate a gridview. I'm able to call one stored proc to get the column header text and another one to get the corresponding data. Currently I'm using a datareader, but I want my gridview to have sorting and paging enabled, so likely I'll need to read the data into a datatable and then bind the gridview to it.I've never had to manually configure a gridview - usually just use autoformatting.1. Do I essentially set up the columns manually in the gridview since it has no data to go off of in design mode? I'm guessing most of these will be Bound fields. A few of my columns are going to display date values that need to be formatted a certain way
and one column will be a link that needs to call a second method to populate a different grid. I'm not sure what the syntax for this is.