Forms Data Controls :: Pass The Fields Values To The JavaScript Variables
Mar 13, 2010
i am still stcuk with my project and unabale to perform calculation on my edited gridview..
here is my problem :
i have fields (f1,f2,f3, f4...) pulled from my sql data base table. into a gridview.
the "f4" field value is based on some calculation done on f1, f2 & f3 field values..
1- i need to have the same calculation done when i edit and update f1, f2 & f3 on my gridview...
more complicated..
2 -my calculation are based on a javascript function ...
a- how can i pass the fields values to the JavaScript variables...perform the calculation....then reassign back the result varibale to the f4 field ?? ..then update my gridview with the new calculation..
[code]....
View 6 Replies
Similar Messages:
Mar 6, 2010
I need to declare a variable xyz, then, using a select statement, pass a variable into it so I can then insert it into a table.
Dim @xyz As
Integer
set @xyz = (select xyz
from systable)
1. I get a squiggly line below the @.
2. I get informed that set and let are no longer supported.
3. When I remove the @ I get the squiggly below select.
View 7 Replies
May 7, 2015
I want to pass hidden variable to javascript from href. Below is the code used
<input runat="server" id="hidOrganizationId" type="hidden" value="" />
<ul class="gloMenu">
<li id="liOrg" runat="server">
<a href="javascript: DataEncryption('../Admin/DetailPage.aspx?OrganizationId=' + hidOrganizationId)">
<b>Ordering Facility</b>
</a>
</li>
View 1 Replies
Jan 10, 2011
I am calling a javascript function from .cs file which is as below:
private string CallValuesScript()
{
StringBuilder sb = new StringBuilder();
sb.AppendLine("$(document).ready(function() {");
sb.AppendLine("DisplayValues();");
sb.AppendLine(" });");
return sb.ToString();
}
I have two integers declared at class level private int ratingLinkId = 0 ;
private int ratingValue = 0;
how I can pass these two integer values to the function "DisplayValues();" ? I have the javascript function is aspx as below:
function DisplayRatings(id, count) {
//code
}
View 5 Replies
Feb 17, 2011
In my example below I am trying to Bind 2 different size GoogleAds to the 2 first rows in the GridView. One Ad on each row. The ads that are inside.......
(i2 == 0) and(i2 == 1).
I need to use <%if (Counts < 2) %> in HTML to restrict it to just 2 Rows, so this variable needs to be passed correctly also. As it is now, Counts is not passed correctly so <%if (Counts < 5) %> needs to be set in order to see any ads at all. I beleive this is because Page.DataBind() is binding the last ad in memory from the loop.
So when running this code, the same ad (i2== 2) is set to 3 rows in the GridView. This is my problem!
[Code]....
View 2 Replies
Feb 7, 2011
For some reason it seems as though variables that I declare in javascript sometimes persist themselves across applications even when I do a response.redirect. I thought that a response.redirect would clear them out.
View 1 Replies
Mar 24, 2010
I am populating data into formfields when i select checkbox in a grid view with the following code.I have 20 record set in database,Quotenumber(Main column) starts 3001 ,3002,3003..........3020.I am allowing duplicate entries meant that i have 4 recordset only on 3000 quotenumber like wise i may have 3or more record set on 3010,problem here is when i select first one of 3000(Quotenumber) it is supposed to populate the record set of first one of 3000 but only last one of 3000(quotenumber) is getting populated into form field.Can any one provide solution to this.
Code for Populating Data into formfield when you select checkbox ina grid view.
Dim indx As Integer
Dim connectionString As String = "Database=xxxx;" & "Data Source=localhost;" & "User Id=root;Password=xxxx"
Dim query As String = "SELECT QuoteNumber,Revision,Vendor,PartNumber FROM quotes order by QuoteNumber"
Dim connection As New MySqlConnection(connectionString)
Dim da As New MySqlDataAdapter(query, connection)
Dim ds As New DataSet()
Dim myAdapter As New MySqlDataAdapter
myAdapter = New MySqlDataAdapter(query, connection)
myAdapter.Fill(ds, "QUOTES")
Dim dt As DataTable = New DataTable() 'DataTable Initializes a new instance of the DataTable class with no arguments.
da.Fill(dt)
Dim checkbox As CheckBox = CType(sender, CheckBox)
checkbox.Checked = True
Dim row As GridViewRow = CType(checkbox.NamingContainer, GridViewRow)
Dim i As Integer
For i = 0 To dt.Rows.Count - 1 Step i + 1
If (dt.Rows(i)("QuoteNumber").ToString = row.Cells(1).Text.ToString()) Then
indx = i
End If
Next
DDQuote.Text = dt.Rows(indx)("QuoteNumber").ToString()
txtRev.Text = dt.Rows(indx)("Revision").ToString()
DDVend.Text = dt.Rows(indx)("Vendor").ToString()
txtPart.Text = dt.Rows(indx)("PartNumber").ToString()
GridView code
<asp:GridView ID="GVData" runat="server" Height="75px" Width="76px" CaptionAlign="Top"
Font-Size="Medium" EnableModelValidation="True"
BackColor="White" BorderColor="#010101" BorderStyle="Groove"
BorderWidth="1px" CellPadding="4" AlternatingRowStyle-BackColor = "#87CEFA">
<Columns><asp:TemplateField>
<ItemTemplate>
<asp:CheckBox ID="chkSelect" runat="server" AutoPostBack="true" QuotesKey='<%#Eval("QuoteNumber").ToString() %>' onclick="jsEnableDisableDeleteButton(this);" OnCheckedChanged="chkSelect_CheckedChanged" />
</ItemTemplate>
</asp:TemplateField></Columns>
<EditRowStyle BorderColor="#FFFFCC" />
<FooterStyle BackColor="White" ForeColor="#330099" />
<RowStyle BackColor="#F0F8FF" ForeColor="Black" />
<HeaderStyle BackColor="#F06300" Font-Bold="false" ForeColor="#FFFFCC" />
<AlternatingRowStyle BackColor="#ADD8E6"></AlternatingRowStyle>
</asp:GridView>
View 9 Replies
Mar 24, 2010
Im not sure what i could have done wrong here but i created a dataset (ran a query and it returns the correct data) - created my BLL class - bound the ObjectDataSource to the control using the BLL - ran the site and all the data is showing as expected. Now i click edit columns (from DetailsView smart tag) and the selected fields are empty. I refresh the schema and this makes no difference. What could i be doing wrong?
View 4 Replies
Nov 30, 2010
I have a gridview that pops up when you click a link. It displays 5 columns.. if you click on the "select" link next to the record, i pass that rows values back to my form and submit the form again.. this works fine if i select a record that has all my form field values..
but if i pick a record that has some values that are empty it doesnt work.. after debugging im finding that for the fields that are blank on the screen, this is the value being passed " " which of course is not empty or null.. so my code doesnt know how to handle that.. i even tried to add .Trim() to the end of the gridview value and still getting that space being passed. How can i pass empty string instead of the for fields that dont have anything to pass?
This is my code i have for the SelectedIndexChanging event of the gridview
[Code]....
View 2 Replies
Jan 31, 2011
I am dealing with dynamic fields in a for loop and now I need to retrieve the values that are being typed in the dynamic fields, any idea how can I do that? 2)also when I click the submit button, upon postback, the dynamic fields have gone missing, have been trying to slove that, but i did not, anyone knows how to deal with this? kinda urgent :x
3) and How do you compare the 2 dynamic fields? For eg: Im comparing the tbSch[i] to tbSch[i], so that the dates cannot be the same, am using a compare validator, but it throws me error that im comparing the same fields :) even though i change to ("tbSch" + i) for both, sorry Will provide my code snippet as follow :D tbNum is a textbox where user enter numbers and click generate
protected void btnGen_Click(object sender, EventArgs e)
{
for (int i = 0; i < Convert.ToInt32(tbNum.Text); i++)
{
// label and textbox needed
Label lblSch = new Label();
TextBox tbSch = new TextBox();
Label lblWsGrp = new Label();
DropDownList ddlWsGrp = new DropDownList();
CompareValidator cvSame = new CompareValidator();
cvSame.ID = "cvSame" + i;
cvSame.ErrorMessage = "Date cannot be the same";
cvSame.Operator = ValidationCompareOperator.NotEqual;
cvSame.Type = ValidationDataType.Date;
cvSame.Display = ValidatorDisplay.Dynamic;
cvSame.EnableViewState = true;
cvSame.ControlToValidate = (tbSch.ID);<<<<< what should be the value in here?
cvSame.ControlToCompare = (tbSch.ID);<<<<<<<<<< and here?
//schdule date
lblSch.ID = "lblSch" + i;
lblSch.Text = "Session Date : ";
lblSch.EnableViewState = true;
tbSch.ID = "tbSch" + i;
tbSch.Width = 210;
tbSch.Height = 27;
tbSch.EnableViewState = true;
//workshop grp
lblWsGrp.ID = "lblwsgrp" + i;
lblWsGrp.Text = "Workshop Group : ";
lblWsGrp.EnableViewState = true;
ddlWsGrp.ID = "ddlWsGrp" + i;
ddlWsGrp.Height = 27;
ddlWsGrp.Width = 210;
ddlWsGrp.EnableViewState = true;
ddlWsGrp.Items.Add("1");
ddlWsGrp.Items.Add("2");
//table to store data
TableRow trow = new TableRow();
TableRow trow2 = new TableRow();
//row1
TableCell tc1 = new TableCell();
TableCell tc2 = new TableCell();
TableCell tc3 = new TableCell();
TableCell tc4 = new TableCell();
//row2
TableCell tc5 = new TableCell();
TableCell tc6 = new TableCell();
TableCell tc7 = new TableCell();
TableCell tc8 = new TableCell();
TableCelltc9 = new TableCell();
tc1.Controls.Add(lblSch);
tc2.Controls.Add(tbSch);
tc3.Controls.Add(lblWsGrp);
tc4.Controls.Add(ddlWsGrp);
tc5.Controls.Add(space);
tc6.Controls.Add(CeSess);
tc7.Controls.Add(space);
tc8.Controls.Add(space);
tc9.Controls.Add(cvSame)
trow.Cells.Add(tc1);
trow.Cells.Add(tc2);
trow.Cells.Add(tc3);
trow.Cells.Add(tc4);
trow2.Cells.Add(tc5);
trow2.Cells.Add(tc6);
trow2.Cells.Add(tc7);
trow2.Cells.Add(tc8);
trow2.Cells.Add(t9);
this.table3.Rows.Add(trow);
this.table3.Rows.Add(trow2);
}
}
View 11 Replies
Aug 13, 2010
select id,name,address from users - This is my sql query
<asp:GridView ID="gvUsers" runat="server" AutoGenerateColumns="false" CssClass="Login">
<Columns>
<asp:BoundField DataField="name" HeaderText="Name" />
<asp:BoundField DataField="address" HeaderText="Address" />
<asp:HyperLinkField DataNavigateUrlFields="ID" DataNavigateUrlFormatString="cpIndex.aspx?state=edit&Product_ID={0}&MasterProduct={0}" Text="Edit" />
<asp:HyperLinkField DataNavigateUrlFields="ID" DataNavigateUrlFormatString="cpIndex.aspx?state=delete&Product_ID={0}" Text="Delete" />
</Columns>
<HeaderStyle BackColor="White" BorderStyle="None" Font-Bold="True" />
</asp:GridView>
This is my grid view coding. My requirement how to pass the name (index value 1) using the inline coding?..
View 3 Replies
Nov 4, 2010
I have a GridView which contains a set of trades bound to a SQL Server database table with a primary key called tradeId. I want to be able to edit a trade by having an edit button on the GridView. When the edit button is clicked for a record, I want to go to a new page called EditTrade.aspx page. This new page might have a DetailsView form in Edit mode and I want to populate it with the information using the tradeId from the GridView.My question is what's the best way to pass the tradeId to the page? Should I use Session State? Something else? I'm trying to learn ASP.NET and would like some advice on best practise.
View 2 Replies
Jan 24, 2010
I have a list of cases that are displayed on our intranet home page. They are all in a gridview. I have a view button which will go and display more information about the case on a different page. Now for some reason the jobID is the same as the ClientID so instead of being say clientID=34&jobid=148 its just clientID=34&jobID=34. I have posted the code which i am using. I believe this started when i deleted a load of unwatned test cases from the DB itsself
ID="SqlDataSource2" runat="server"
ConnectionString="<%$ ConnectionStrings:sqlCS %>"
SelectCommand="SELECT [Date], [Time], [EndUser], [Problem], [Status], [ClientID], [id] FROM [supportcalls] WHERE ([Status] <> @Status) ORDER BY [Date] DESC, [Time] DESC">
<SelectParameters>
[Code]....
View 3 Replies
Jan 2, 2010
I have this code in javascript: var x = e.mapX; It gets the X-coordinate of a map. What I want to do is that I want to store this into a c# variable. I have a class named Test with an integer property X. I want to store var x into X. In the codebehind, I have this on the Page_Load: Test test = new Test(); Then I am trying this on the javascript code: var x = e.mapX;
View 16 Replies
Dec 6, 2010
What is the best way to pass Values from one page to another in ASP.NET(C#)I am using a GRID and has EDIT column in it. So when user clicks on the Edit link the values of the row that has been clicked is passed onto another page (Edit form).Which is best way to pass values, considering some data may be sensitive User data.
View 5 Replies
Oct 28, 2010
Basically I want to display a popup box only at a specific time in asp.net application. so i'm using the following
[code]....
but this code is not working. the alert box is not popping up. is this a correct method to pass values to the script?. or what else to be done to meet the requirement?.
View 1 Replies
Nov 4, 2010
Now that i learned how to pass values to an SWF object via flashvars, how can i pass values from a querystring to javascript?
What do i mean? In the following example i hard-code the xml file to load in the SWF object.
<script type="text/javascript">
var so = new SWFObject("preview.swf", "", "100%", "100%", "9", "#ffffff");
so.addParam("allowFullScreen", "true");
so.addParam("scale", "noscale");
so.addParam("menu", "false");
so.addVariable("xmlPath", "xml/exampleData.xml");
so.write("flashcontent");
</script>
Since the Xml file is created dynamic, the xml should be loaded from the value of a query-string. (I guess).
Supposing my url is http://www.example.com/load.aspx?XmlFile=SomeData
How can i pass it to the javascript side? Like..
so.addVariable("xmlPath", "xml/<% SomeData %>.xml");
or whatever it needs to make it work.
UPDATE: Besides the above example, is there any way of creating the JavaScript, in server-side?
View 3 Replies
Mar 9, 2010
I want to pass the Multiple selected values from ListBox as parameters to my Select SQL Query.
I am using VB.NET, how can I achieve this ?...
View 1 Replies
Jan 5, 2011
I have a gridview in one page and textbox in an other, I want to pass my gridview row into textboxs of the other page.
View 3 Replies
Apr 20, 2010
I have three values:id, Region, LocationI want to pass these values to next page when a hyperlink clicked so that I may use the passed values in next page.The values are coming from querystring from previous page.
View 9 Replies
Jun 7, 2010
how can i populate the detailview in insert mode with values from gridview on selection?
Filter by date:
<asp:DropDownList ID="DropDownList4" runat="server" AutoPostBack="True" DataSourceID="SqlDataSource3"
DataTextField="CDATE" DataTextFormatString="{0:D}" DataValueField="CDATE">
</asp:DropDownList>
[Code]...
View 6 Replies
Mar 7, 2010
How can I pass two variable values to a web service web method using JavaScript and a DynamicPopulateExtender?
Some background of my issue:
I have a fully working cascading drop down list accessing a database.
My parent Cascading Drop Down List is a list of countries and the child displays the relative regions i.e.: USA returns Iowa, Maryland, Oregon etc.
I also have a 3rd Drop Down List control that allows the user to select the language to display the region details i.e.: Selecting the language of Chinese will return a list of regions of the USA in Chinese (held in the database).
I now want to display the translated country name from the 3rd Drop Down List in a label on the page.
I cannot just use the text from the country drop down list as this text value remains in English. The translated value must be returned from the database.
So far, I have installed a DynamicPopulateExtender:
[Code]....
I then wrote a web method (in the Cascading Drop Down local Web Service) to return the translated country name. To do this I have had to hard code the countryID (10663) and the translationLanguageID (1331) asshown below:
[Code]....
This does return the translated country name, but the variables are hard coded!
My question is how do I pass the countryID and the translationLanguageID to the Web Method GetTranslatedCountryName() from the DynamicPopulateExtender? Or even if there is a better way to achieve my task?
View 2 Replies
Jan 6, 2011
I have a gridview. The fields are displayed in table in itemtemplate. Each row has a unique id called UserId.There is a linkbutton for Editing in each row.
When the Edit linkbutton is clicked, I need to get the details in that row to another page. Is this done using querystring.
View 3 Replies
Jan 6, 2010
I have two user controls both have a repeater and a button. They are both on a .aspx page. I need to capture the values from those two buttons on the user controls in variables on the .aspx page. Right now, I have two labels on the page that I am outputting the values of the buttons to, but they don't have a value right now, which is my problem.
View 5 Replies
Feb 12, 2010
I have a DataList which I am populating using SqlDataSource. DataList has four columns as follows
1) Name
2) ProductID
3) ImageFileName <<<<< this DataKeyField
4) Unit Price
I want to pick "ImageFileName" whenever mouse hovers the row and then pass that ImageFileName to JavaScript function.
View 10 Replies