Web Forms :: How To Bind Field In Form View To Different Data Set
Feb 2, 2010
This is probably a simple question, but I can't seem to find an answer. One of my web pages has an ASP.NET FormView and two SqlDataSource controls. I need to show data from both datasource controls in the FormView. Most of the data will come from datasource1, with 2 or 3 items coming from datasource 2. The way I am trying to do this is by adding a label to the formview, then use custom data binding to get the data from datasource2. However, I can't seem to figure out the syntax for the bind statement
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May 14, 2010
I have two tables Contact and Addresses. Addresses is the child table of Contact. When i create view for Contact. i also want to get addresses for user as many as user wants. For contact table i bind the textbox and add validation like this
[Code]....
how can i bind address field on create view screen. i want to update the all teh contact data on one submit.
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Jul 1, 2010
I am using a "Detail View" to edit the data in my "Customer" table. The fields are "CompanyName", "ContactPerson", "StreetAddress", and "City". If I type data into the first field ("CompanyName") and then press the "tab" key, control moves to the second field "ContactPerson". However, if I type data into the first field ("CompanyName") and then press the "Enter" key, instead of control moving to the second field ("ContactPerson") the program closes the form.
Is there someway that I can control the action of the "Enter" key so that this will not happen?
Also, is there any way that I can have control move from the first field ("CompanyName") to a field other than the seconc field ("ContactPerson") if the content of the "CompanyName" field contains the value "Internal"?
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Aug 4, 2010
I am using a from view for data entry. I need to verify that a check box is true or false after editing a record.
I have been accessing label text using the following|
CType(FormView1.FindControl("RespDeptLabel"), Label).Text
How can I access the state of a checkbox in the form view to determine if it is true or false
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Mar 11, 2010
How do you use the http POST method with a Grid View on another page. I am trying to use the POST method to send the ID from the selected row of a Grid View, I am using a link button set to fire the select command and it has the Post Back URL set, from one page and then retrieve the ID value on another page using an Object Data Source. Also, under the Defining Parameters, I am setting the ID parameter to Form Parameter Source and have entered the Grid Views name in the Form Field.
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Feb 25, 2011
I have a field in a details view shown below
<asp:BoundField DataField="DTMON_F" HeaderText="Monday Hours From: " InsertVisible="False"
ReadOnly="True" SortExpression="HOURS" Visible="false" />
<asp:TemplateField HeaderText="Monday Hours From: " SortExpression="HOURS">
<EditItemTemplate>
<uc1:TimePicker ID="tpMondayHours" runat="server"/>
</EditItemTemplate>
<InsertItemTemplate>
<%-- <uc1:TimePicker runat="server" ID="tpMondayHours" />--%>
<asp:TextBox ID="txtMondayHours" runat="server" Text='<%# Bind("DTMON_F") %>'></asp:TextBox>
</InsertItemTemplate>
<ItemTemplate>
<asp:Label ID="lblMondayHours" runat="server" Text='<%# Bind("DTMON_F") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
Before "DTMON_F" is binded to the view I want to cut the string that is returned...Where and how might I do this?
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Dec 6, 2010
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) ,
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Aug 12, 2010
I've seen this before, I fixed long time ago and now cannot remember how I did :) My store procedure won't update the record because the sql field 'itemId' is being passed as ZERO always.
<EditItemTemplate>
<table border="0" width="100%">
<tr>
[Code]....
<td class="cxml_item_name">Active:</td>
<td class="cxml_item_value"><asp:CheckBox ID="ActiveCheckBox" runat="server" Checked='<%# Bind("Active") %>' /></td>
<td class="cxml_item_name">Created:</td>
<td class="cxml_item_value"><asp:TextBox ID="CreatedTextBox" runat="server" Text='<%# Eval("Created") %>' Width="250" ReadOnly="True"/></td>
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Mar 18, 2011
I have a user control which I am passing a DataRow to, Within this cotrol I have many ( textboxes ) which I would like to perform two-way binding to my DataRow. doing this will save a lot of work for me. I have searched high and low and can't seem to make this two-way databinding work.
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Jan 12, 2010
I am using a FormView control. The allows me to update records in the database. However, when a database field is null I can not update the field on the form. It works fine when the field is not a null value. I am not using any code behind (C#) to bind the data or manipulate the data.
I have read that when there is a null value in the database thatthere is no record in the "dataset". Can anyone show me how to bind a value in the form when there is a null value previously.
cription" content="" /></asp:Content> <asp:Content ID="Content4" ContentPlaceHolderID="PageTitle" Runat="Server"> <asp:TextBox ID="TextTitle" runat="server" BorderStyle="None" Font-Bold="True" Font-Names="Arial" Font-Size="18px"></asp:TextBox></asp:Content> <asp:Content ID="Content2"[code]....
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May 14, 2010
I am using details view to insert or update record and i am binding it with grid view.when i click on row in grid view for edit it displays the record in details view for edit.How can i dispalay a image in details view?.
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Sep 6, 2010
I am trying to bind a table to my grid view. This grid view has an extra column Serial Number where I want to show numbers starting from 1 till the last entry.
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Nov 24, 2010
My requirement is i want to bind data to gridview2 which is placed in gridview1..Iam using EDM objects to refer database...So for Gridview1 Iam getting out put...now how to bind to gridview2...For gridview1 I binded the data which is in onetable...And for gridview2 i want to bind MENU table data...so how can i bind the data...
this is the gridview2..in gridview1 row.
[Code]....
I also tried using FindControl() but iam not able to proceed further.
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Feb 21, 2011
I have a database with several data in. I want to select a data in database with dropdownlist. When you select the value in ddl, the selected data should come to chart.... My example;
- Database: ProblemDescription,
- My Tables: ID, Name, Department, Problems, Description, Date, Hour
I show the items of Department in dropdowlist, what I want is; when you choose a department you must see the Problems in Xaxis and I count the items in Yaxis. My query; SELECT Department, Problems, COUNT(*) AS totalProblems FROM tblProblemDescription GROUP BY Department, ProblemsDoes anyone show me a way how to solve this problem with databinding in Chart.
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Feb 9, 2010
I am developing an application using ASP.NET with C#.NET.in my application i have a gridview control and radobutton list having the values as Manufacturer and Distributor. based on the radiobutton selected value,the gridview will bindedup.
i am using SQL SERVER 2005 as backend server. in my database i have one table with columns as
1.mfropendate
2.mfrclosedate
3.mfrawarddate
4.distopendate
5.distclosedate
6.distawarddate
My gridview has 3 columns as Opendate,closedate,awarddate.
if user select the radiobutton as manufacturer,only mfropendate,mfrclosedate,mfrawarddate have to bind. and if user select the distributor the remaining 3 fields will have to bind. for that i had write a storedproc as create procedure sp_GetDraftBids as begin select mfropendate as opendate,mfrclosedate as closedate,mfrawarddate as awarddate, distopendate as opendate,distclosedate closedate,distawarddate awarddate from draftbids end GO
i.e i had taken the alias names for that fields so that i will bind the only 3 columns to grid view as opendate,closedate,awarddate.
My gridview code is
[Code]....
here i had taken the same alias names as i have to bind only 3 columns to gridview.when i run my application i am getting the records in data table with column names as opendate,closedate,awarddate,opendate1,closedate1,awarddate1.i.e it does not allow the same alias name.
for two radio button conditions i.e for manufacturer and distributor the gridview binded with opendate,closedate and awarddate columns as i had binded the gridview boundfields withat names.
but when user select the distributor radiobutton i have to bind the opendate1,closedate1 and awarddate1 to the gridview. for that should i can i change the storedproc are any other solution is there?
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Dec 8, 2010
I retrieving user selected values from my first page with session.
I need to list product details whcih user selected separately. I mean if user selected
Products 1,5,7 Second page listing product details separately 1,5,7 in gridview1, gridview2, gridview3.
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Mar 23, 2011
Problem is when ever i try to bind the gridview using the Sql data source and calling SP.
Its not displaying anything on the screen, where as i tested the SP, its working fine.
But when i write the Select statement in Sql data source... Its working fine.
[Code]....
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Oct 18, 2010
i have a form with a gridview that does the edits. I have a detailsview that does the inserts. If I test the run the form using default values as parameters the form wors fine. If I use a the hyperlinked field as below to go to the form the form does not work.It
[Code]....
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Dec 17, 2010
I want to bind a grid view by code not by wizard.
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Jun 11, 2010
i have two table. one of them is having car types with unlimited sub categories. the other table is having details about these cars. i want to show you the tables in an example.
1. Table
Category ID ---Category Name----Parent ID
1-------------------BMW----------------------0
2----------------1 series--------------------1
3----------------1.6i series-----------------2
4----------------1.8 series------------------2
5----------------2.0d series-----------------2
6----------------3 series--------------------1
7----------------Mercedes--------------------0
8----------------A series--------------------7
9----------------C Series--------------------7
10---------------CLK 200---------------------9
2. table
Parent ID ---------Color--------------Detail 1
3-------------------- black--------------sunroof
5-------------------- blue---------------10 airbag
4-------------------- red----------------i-shift
9---------------------yellow-------------8 airbag
i already use a treview to show the first table but i want to show details about the selected group sub categories in a grid view.
for exaple if a user click just BMW(ID1) i want to show the details as below.
Parent ID------------Color--------------Detail 1
ID3(1.6i)------------ black--------------sunroof
ID5(2.0d)------------ blue---------------10 airbag
ID4(1.8)------------- red----------------i-shift
i am using c# ASP.NET.
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Jun 17, 2010
so how to bind detail view to a single record custom class?
[Code]....
Apparently I can do it this way.
[Code]....
But I don't think my way is a proper way..
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Mar 25, 2010
I have the following returned in my store proc:
Key, Name, IsReadonly.
What I would like to do is show only the Name and IsReadonly and hide the Key field .
I think u can use a it as a Date Key or something because i then want to delete a record (using autogeneratedeletecolumn)and use that Key in the where clause.
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Aug 18, 2010
So question from a Newbie !So I have a web page with a Details View component for Inserting data into a table.One of the fields is a date/time which I want to be now().SO I guess there are 2 ways of doing it - either I populate the date/time field in the form with a variable that represent now() and make it Read Only so the user can't change it or I somehow make a hidden variable (ie not displayed in the form) that writes a date/time of now() into the database whenever an INSERT takes place.What is the best way and how do I do either of them ? How do I make one of the fields in the INSERT form of the Details View a preset variable ?
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May 21, 2010
I have stored users external profiles e.g twitter,facebook,youtube... in DB
And what i want to do is to show those profiles in form of hyperlink field in gridview..
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Apr 6, 2010
I want to create dynamic template field in gridview at code behind. Kindly let me know how to create this.
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