Data Controls :: Multiply Values Of Two Columns Of GridView TextBoxes Using JavaScript And JQuery
May 7, 2015Multiplication of two columns in gridview and display the result in third column using Javascript
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Data Controls :: How To Multiply Two Column Values In GridView
May 7, 2015How To Multiply TwO Values In GridView In asp.net using c#
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Now how do I subtract the value of Textbox1 & Textbox2 & show the result in Textbox3?How to do this in JavaScript?
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Feb 17, 2011I wonder how to muliply two columns in a table and the result is displayed in the blank column and be specified by its row..
View 3 RepliesC# - How To Multiply Text Box Values With Javascript
Aug 20, 2010I would like to multiply the values from two text boxes (txtBox1 should contain an Integer value, txtBox2 should contain a Float value) and place the result in a third text box. My code is below, but it doesn't work. The javascript function is called, otherwise it fails.
[Code]....
Multiply Textbox With Gridview Columns?
Jan 15, 2011I have write this code to create a gridview with 3 columns
DataTable dt = new DataTable();
dt = new DataTable();
dt.Columns.Add("ID", typeof(int)).AutoIncrement = true; [code]....
I would like to add in this code a textbox with the quantity.When i give the quantity i want in another textbox to have the total.
for example 2*1.5=3
How can i do that? My huge problem is that i dont know how to take the values of the 3rd column.The value 1.5 in this example.
Forms Data Controls :: View Calculations - Multiply 2 Columns And Display Rate
Jan 17, 2011I have a FormView Bound to an SQL data source. In the DATA there are 2 columns that i would like to multiply together and display there rate
<asp:TextBox ID="txtPeople" runat="server" Text='<%# Bind("People") %>'></asp:TextBox><asp:TextBox ID="txtRate" runat="server" Text='<%# Bind("Rate") %>'></asp:TextBox><asp:TextBox ID="txtTotal" runat="server" Text='<%# Bind("Rate * People") %>'></asp:TextBox>
This is just an example above but i believe it shows what i am trying to do, there is no calculated column in the database so i can not bind to that directly, and i can not just add the column to the data as its not in my permissions. So how do "Bind" the value of two columns multiplied together to a third text box?
Forms Data Controls :: Repeater Textboxes - Unable To Fetch The Values Of Textboxes
Aug 11, 2010I have a repeater which is binded using a Collection of Entity Data Framework.
Once the repeater is binded using the datasource, the user can control the no of rows present in the repeater using a Dropdown list on the page. For ex: if datasource has 2 rows, user want to add 3 more rows, user selects 5 from dropdown, which adds 3 additional rows to the Repeater. I am able to do this.
The repeater has textbox controls in each row. Now once the user enter the values in this textbox of the newly generated rows, the user can save the values entered with the no of rows specified.
I have a button which is outside the repeater and on click of this i need to validate all the textbox values and save them into dB accordingly.
Here is my code
Repeater.aspx
[Code]....
[Code]....
Repeater.aspx.cs
[Code]....
Right now the problem is im not able to fetch the values of the textboxes present in the newly generated rows.
[URL]
Forms Data Controls :: Getting Values From Textboxes In Gridview Footer Row?
Aug 1, 2010I am trying to retrieve the values from the textboxes in the gridview footer row but getting the following error when trying to save the changes:
Object reference not set to an instance of an object. Description:An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.
Source Error:
[Code]....
Line 63: Line 64: Line 65: jobName = CType(footerRow.FindControl("txtJobName"), TextBox).TextLine 66: Line 67: jobDescription = CType(footerRow.FindControl("txtJobDescr"), TextBox).Text
Below is the gridview aspx code:
[Code].....
Below is the VB.NET code:
[Code]....
how to add gridiview footer row textbox values to a database....
Data Controls :: Error In Passing Gridview Values To Another Page With TextBoxes
Feb 25, 2016I have grid view when click Search gridview will display and also click from dropdownlist it should display. Have a link in gridview if click link the values should pass to another page in textboxes so that I can update again. My issue is I cannot search when click search button and not from dropdown also.
Private Sub BindGridView()
Try
Dim filter As String = ""
If ddlOwnerDepartment.SelectedValue <> "" Then
filter = filter & " AND OwnerDepartment ='" & ddlOwnerDepartment.SelectedValue & "'"
[code]...
Forms Data Controls :: Finding TextBoxes In GridView Using JavaScript?
Jan 26, 2011i have 3 textboxes in single column of gridview each with different id prefixes
[code]....
nw i have around 3 radiobutton list for each textbox on page on which user can select differemt color for each textbox style
the problem is i want to change style ofall textboxes in gridview in each row through javascript on color selection in respective radiobuttonlist
i.e. if radiobutton list 1 is for txtAcctPrefix then on color selection all textboxes with this id should reflect changes
Forms Data Controls :: How To Keep The Textboxes Values And Checkboxes Selected During GridView Paging
Aug 12, 2010I have Grid view control in the page. Enable paging option is true.
Columns in the Grid view are ID, Name, Checked and Email
Whenever user selects the check box then I am showing txtEmail in the Email columns so that I can enter email id in the textbox.
Like this I am selecting checkboxes and entering values in the txtEmail when I go to next page and comes back. Then these entered values are cleared.
How to keep the textboxes values and checkboxes selected during paging?
I have been doing R&D for 1 day. Tried to implement.
Data Controls :: Clear All TextBoxes In A GridView Row Using JQuery On Button Click?
May 7, 2015I am used the method javascript method to add row to g=rid view dyanamically in javascript.
but when i write something in my text box and then add row then text also copied but i want to add empty row to grid view
here is my grid view
<asp:GridView runat="server" CssClass="gridcss" ID="dgvCargoPrd" AutoGenerateColumns="False"
OnRowDeleting="dgvCargoPrd_RowDeleting" ShowFooter="True">
<Columns>
<asp:TemplateField HeaderText="Item Description">
[Code]....
row added but with their text i want to add empty textboxes !!
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View 1 RepliesForms Data Controls :: Getting Values From The Columns In A Gridview?
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View 3 RepliesData Controls :: GridView Columns Values Must Remain Fix During Edit
Sep 4, 2012I didnt use bound field here.as it is simple grid view with auto generate columns. I want to make some columns Editable while some should not be editable
<asp:GridView ID="noticeDetails" runat="server" AutoGenerateEditButton="True"
onrowediting="noticeDetails_RowEditing1"
onrowupdated="noticeDetails_RowUpdated1"
onrowupdating="noticeDetails_RowUpdating1"
BorderWidth="1px" Width="100%" CellPadding="10">
</asp:GridView>
Forms Data Controls :: How To Multiply Gridview Rows With Textbox
Jan 15, 2011I have write this code to create a gridview with 3 columns
DataTable dt = new DataTable();
dt = new DataTable();
dt.Columns.Add("ID", typeof(int)).AutoIncrement = true;
dt.Columns.Add("Name", typeof(string));
dt.Columns.Add("Price(Grouch)/Hectares", typeof(float));
DataColumn[] keys = new DataColumn[2];
keys[0] = dt.Columns["ID"];
dt.PrimaryKey = keys;
dt.Rows.Add("1", "Seaside Location", 1.5);
Session[key] = dt;
return dt;
I would like to add in this code a textbox with the quantity.
When i give the quantity i want in another textbox to have the total.
for example 2*1.5=3
How can i do that?
My huge problem is that i dont know how to take the values of the 3rd column.The value 1.5 in this example.
Forms Data Controls :: Adding All The Values In Multiple Columns In A Gridview?
May 14, 2010I'm just wondering if anyone can assist me with this gridview problem
I have this Sql statement that outputs a gridview like this
Job Location Activity 1 Activity 2 Activity 3
Job1 Location1 0 0 1
Job2 Location2 1 0 1
Job3 Location3 0 1 0
* These columns are placeholders
I want to include a footer total that looks like
Job Location Activity 1 Activity 2 Activity 3
Job1 Location1 0 0 1
Job2 Location2 1 0 1
Job3 Location3 0 1 0
Final Total 4
Im not binding the database to the gridview via design view I'm binding it programatically in the default.aspx.cs file
So far the only tutorials I've encountered are ones the have the database bound through design view and gridviews with only one column that can be added. In my particular example I have multiple columns that need to be added and I have already bound the data to the gridview.
Forms Data Controls :: Bind The Values To The Gridview By Sorting 3 Columns
Aug 13, 2010I have a gridview to which I am binding a database values. My requirement is to bind the values to the gridview by sorting 3 columns as a default sorting with ASC order in one column and descending order in other two.. Can I do it in my .Net code or should I do that in Stored Procedure? If it can be done in .net code Can you tel me how it can be done.
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Oct 8, 2010Is it possible to first add controls (ie. CheckBoxes) to a GridView with AutoGenerateColumns set to true. Then to click a single save button which loops thru the controls in the GridView, gets their values (ie. Checked/Not Checked) and then saves those values to a database?
View 9 RepliesData Controls :: Using JQuery Date Picker For Multiple Columns In GridView
May 7, 2015There are several answers to the question of how to implement the use of JQuery UI datepicker with multiple text boxes on the same page but none of these post seem to address the issue where you have multiple text boxes within multiple ASP.NET gridviews on the same page. For reference purposes, below is what I have now for binding one column from one gridview to the datepicker. The second GridView (TrainingsGridView) shown below has two columns that I want to setup with datepicker and the first gridview (CertificationsGridView) has one column that is already setup and working with datepicker
What you see below is a solution I found on line, adapted to my web application.
<asp:GridView ID="CertificationsGridView" runat="server" style="clear:left" DataKeyNames="ID,EmployeeID,CertificationID" OnRowDataBound="CertificationsGridView_RowDataBound" CellPadding="5" AutoGenerateColumns="False" PageSize="15" OnRowCommand="CertificationsGridView_RowCommand" Width="600px" OnRowCancelingEdit="CertificationsGridView_RowCancelingEdit"
[Code] .....
Forms Data Controls :: When Updating Gridview When Hide Columns Values Turn To Null?
Mar 5, 2010I am updating a gridview. Problem is that when I hide certain fields that I do not want the user to update, they lose their values ie. the data is wiped out in the field unless I show them on the grid and make them writeable. Is there a property I need to set for the field to retain the value when the grid is updated or is this in the sql statement?
View 7 RepliesData Controls :: Make Columns Hidden In GridView And Access Their Values Server Side
Feb 24, 2014I want to get the values from the Invisible rows from my gridview. here is my code.
<asp:GridView ID="gvTeam" runat="server" Width="900px"
AutoGenerateColumns="False" BackColor="White" BorderColor="#CC9966"
BorderStyle="None" BorderWidth="1px" CellPadding="4">
<Columns>
<asp:BoundField DataField="FULLNAME" HeaderText="NAME" />
<asp:ButtonField DataTextField="EVALUATION" HeaderText="EVALUATION"
Text="EVALUATION" CommandName="select" >
[Code]...