Forms Data Controls :: Gridview Inside File Upload Control Validation Using Java Script?
Mar 2, 2011
have a gridview in that i have checkbox and file upload controls and common submit button outside gridview.if i checked a row checkbox and i need to check whether the file upload control contains any value or not.if checkbox is checked and file upload control contains values then i will insert the details into database table.if not means i will show a message. if not checked means its not a problem no need to validate the control. how to do this..
View 4 Replies
Similar Messages:
Mar 26, 2016
<asp:GridView ID="grdHeading" runat="server" AutoGenerateColumns="false" CssClass="table table-striped table-bordered table-hover" DataKey Names ="SrNo" onrowdatabound="grdHeading_RowDataBound" onrowcommand="grdHeading_RowCommand" > <Columns><asp:TemplateField><ItemTemplate><img alt = "" style="cursor: pointer" src="images/plus.png"
[code]....
why file upload returns null in inner gridview..same code working properly for outer gridview
View 1 Replies
Aug 9, 2010
is it possible to automatically populate a file upload control's file for automated testing and server stress. I have one upload control (that simply brings up the browse and selects the file) and a button that uploads the selected fileupload control's file. Is it possible to give the file upload control a file pather "C:myImage.jpg" and submit the file by pressing the upload butto:
document.getElementById("fileUpload").value = "C:myImage.jpg";
document.getElementById("btnUpload").click();
View 5 Replies
Oct 12, 2010
how to validate a file upload control to allow maximum "100kB" Size images.if exceed it should fire a asp validation"file size must be 100KB maximum".
View 2 Replies
May 7, 2015
I was referring muddasar's one of the article for the validation. Below is my code and i am trying to validate the file upload selected file format on the submit button. I have 4 upload control and fu1 is mandatory field and others are not mandatory fields. Though i need to validate all the four uploads if the files have been selected. My full sample code is below for easy testing,
<asp:FileUpload runat="server" ID="fu1" />
<asp:Label ID="lblMessage1" runat="server"></asp:Label>
<asp:FileUpload runat="server" ID="fu2" />
<asp:Label ID="lblMessage2" runat="server"></asp:Label>
[code]...
I am doing slight mistake on the return to the main function. if i test indvidual function it works fine. whereas if i include the 4 functions in one function with the return statement, it's not validating. goes to to the server.
View 1 Replies
Jun 22, 2010
I have a fileUpload User Control FileUploadControl.ascx containing asp.net fileupload control and a requiredfield validator.I have another usercontrol RenderingTemplate.ascx that contains two FileUploadControl.ascx.RenderingTemplate.ascx is on page RenderingTemplateDetails.aspx, this page has save and cancel button.Now My requirement is in case user selects a file in one fileupload control,he has to select in other as well. If he does not select any file,let postback happen. cannot use Requiredfieldvalidator as it fires for both. I tried adding onclientclick to page save button and check whether file upload has some text in it.but i didnot succedd.Now i want this functionality to be a part of control so that i dont have to recode it on every page. IS there any clientside event on usercontrol which fires when save button of page is clicked.
View 1 Replies
Apr 30, 2010
I have got requirement we are developing a on line holiday package booking system.
A package can have consist of multiple days like 5day - 6 night package or 10 day - 11 nights package.
Based on total no. of nights of package we are going define day wise itinerary along with itinerary images.
Now for define itinerary I want have grid view where I will define each day detail along with image. but before submitting to database to store itinerary I want to have a preview of itinerary image which will be browse from same machine or any machine attach to LAN...
View 2 Replies
May 27, 2010
I have got requirement we are developing a on line holiday package booking system.
A package can have consist of multiple days like 5day - 6 night package or 10 day - 11 nights package.
Based on total no. of nights of package we are going define day wise itinerary along with itinerary images.
Now for define itinerary I want have grid view where I will define each day detail along with image. but before submitting to database to store itinerary I want to have a preview of itinerary image which will be browse from same machine or any machine attach to LAN...
View 1 Replies
Jun 6, 2010
how to upload a file using java applet to asp.net sites.
View 1 Replies
Nov 15, 2010
I have a async file upload control and I am doing client side validation for Image."OnClientuploadstarted" I am doing the client side validation.My validation is working fine but my problem is that the file upload control text box goes green (i.e file is loaded on the server) even if the validation fails which is I dont want.What I want is when the client side validation fails the file does not gets loaded on the server and the Async file upload textbox does not goes green.I have goggled but have not found a suitable solution.
View 4 Replies
Aug 2, 2010
I need to select folder location alone using the File Uoload Control.For eg, D:/FolderName/ (or) D:/FolderName
View 4 Replies
Jan 27, 2010
I have a file upload control, in edit template and footer template and I want to store its path in database, but I am unable to get the path of from File upload control.
View 2 Replies
Jun 28, 2010
I want a tutorial or an example showing on how to upload details or records on text file to Gridview.
The way it is with Excel file where we upload to Griview.
View 26 Replies
Aug 6, 2010
I want to upload files to the web servers from the client machines.
Can i upload a file on a network share folder using file upload control?
I would like to create a share folder on a file server sitting next to the web server. If i upload the file from the network share folder instead of uploading it from the client machine does it make any difference?
Will the file be stored in a temporary location before copying to the final destination? Where will be the file stored in this case of uploading it from share folder?
View 1 Replies
Jan 3, 2014
How i bound user to enter only positive number otherwise give an error not a valid or not a number how can i?
View 1 Replies
Nov 12, 2010
I'm using visual web developer and MS.Access and have the following created. 1. A formview control to enter data into the database 2. A File upload control that allows users to upload files. But however i'm unable to include the file upload control in the formview control. How can i achieve this? Below is the code for the page:
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="NewRecord.aspx.cs" Inherits="NewRecord" %>
View 2 Replies
Jun 30, 2010
How can i set the value of literal control inside itemtemplate control of gridview from code behind ?(i am using vb.net)
View 1 Replies
Jan 13, 2010
I am using the async file upload control to upload to a image file. I want the user to upload only jpg files. And for that I am checking the uploadedfile content type in server side, after the upload complets. I wanna check this, before upload starts. There is one javascript method
function startUpload(sender, args){}
but how to access the content type of the file selected by user.
View 5 Replies
May 8, 2010
I am developing a usercontrol which has a gridview control in it.
Now I want to set the datasoruce property of gridview. Datasoruce will be a generic list (List<Class>).
How to do this ?
View 1 Replies
Jun 28, 2010
Im trying to upload file (lets say .xls file) but i need to check if the file type is macth with it binary. for example we can renamefileA.mp3 as fileA.xls on our windows and upload it. i need to check this first. can anyone suggest me how to check this file type ?based from what I browse, I found that BInaryReading can do it. here is the code
[Code]....
this check correctly. BUT, once it returns TRUE (when FileA.xls is really an XLS file), the POSTED FILE content will be 0. and the upload went file (the SAVEAS works) , and the file copied to the specified directory. but the content is 0 and when i open it, it said that the file is corrupted.i think this is due to the BINARY READER. is that true ? because before above method called, i make a breakpoint and the POSTEDFILE content length is still 16kb. after the method called, its 0.
View 5 Replies
Oct 18, 2010
I have an application that lets the use upload a pdf, I wanted to put a limit on the size the pdf can be. If the user tried to upload something too big I wanted to display a message to the user. I am trying to use a custom validator where it checks the size of the file and if it is too big it will set the "IsValid" to false. Is this the correct way to go about doing this? Is there a better way? When I test it, everything works in IE 8 and FF, but it does not work in IE 7 and can't figure out why.Here is what I have so far, this is on my aspx page:
[Code]....
And this is the code behind:
[Code]....
View 6 Replies
Oct 27, 2010
I have a gridview which is pulling data from sql server2005. Now i have five pdf or jpg files in a folder in my website directory. There urls are stored in sql table like this
myfileuploads/Picture5.jpg
Now i have an itemtemplate in templatefield in gridview
I want that the above url should be displayed in itemtemplate and whenevr user click on this link, related file should be open
View 2 Replies
May 20, 2010
I wrote simple program in that i have one gridview in that i added one template field Checkbox controll.
this is my gridview1
<asp:GridView ID="GridView1" runat="server" Width="100%" AutoGenerateColumns="False" CellPadding="4" ForeColor="#333333" GridLines="None" OnSelectedIndexChanged="GridView1_SelectedIndexChanged" AllowPaging="True" OnPageIndexChanging="GridView1_PageIndexChanging"
PageSize="20">
<RowStyle BackColor="#F7F6F3" ForeColor="#333333" />
<Columns>
<asp:TemplateField >
<ItemTemplate>
<asp:CheckBox runat="server" Text='<%# DataBinder.Eval( Container.DataItem, "Title") %>' ID="chk1" />
</ItemTemplate>
</asp:TemplateField>
<%-- <asp:BoundField DataField="Title" HeaderText="Title" />--%>
<asp:BoundField DataField="Creation_Date" HeaderText="Creation Date" />
</Columns>
<FooterStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" />
<PagerStyle BackColor="#284775" ForeColor="White" HorizontalAlign="Center" />
<SelectedRowStyle BackColor="#E2DED6" Font-Bold="True" ForeColor="#333333" />
<HeaderStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" />
<EditRowStyle BackColor="#999999" />
<AlternatingRowStyle BackColor="White" ForeColor="#284775" />
</asp:GridView>
i have one button control in that click event i write some code like this
protected void btndelete_Click(object sender, EventArgs e)
{
CheckBox chk;
for (int i = 0; i < GridView1.Rows.Count; i++)
{
CheckBox cb = (CheckBox)GridView1.Rows[i].Cells[0].FindControl("chk1");
if (cb.Checked)
{
Response.Write("checked");
}
}
}
but when i run this code that check box return vlues every time false when i clicked the checkbox.
View 3 Replies
Feb 16, 2011
Im developing a web application. I've to create a grid view which displays the brand and model of Mobile handsets. In edit template i've added a dropdown list box for brand and model. The user have to select brand, the model dropdownlist should display its respective model names of the selected brand. How to accomplish it..
View 4 Replies
Jan 25, 2011
i've a fileupload control <asp:fileupload> called (UpImage) inside the <EditItemTemplate> called (dtlAlbums) of a <asp:DetailsView> which is inside a <asp:GridView> called (grdAlbums), when i use the below code to find the control (UpImage) i get an error at the RED line that, (Object not set to a reference of an object)
// code begins here
bool CheckFileType(string fileName)
{
string ext = Path.GetExtension(fileName);
switch (ext.ToLower())
[Code]....
View 8 Replies
