I want to be able to upload an image file (.png, .jpg, etc..) to my web-server (running IIS Server with ASPX) using nothing but HTML and AJAX. Here’s the code: I’ve heard that enctype=”multipart/form-data” works, but clearly doesn’t in my case… What should I do in order for…
Tag: asp.net
How do I get the text from a textbox into a variable that is being sent through an AJAX ‘POST’ request?
I want the text from the ‘txtDATE’ textbox into the variable press_date. The current AJAX post is working perfectly. (except that it’s static and I want the variable). I have been searching for answers and trying everything all day. Any help is appreciated. Answer In place of: You should be …
how to perform substraction in Html Table using JQuery
Net MVC and i am facing a issue in this . Please help me in this. I am creating a project in which i am just adding a product and show the total bill amount in the below of the table. I am able to do that but when i am removing the item from the table i want my
Why is my on click event not working? (ASP.NET MVC)
I have a checkbox in my view, with an onclick event which sends the checkboxes ID to an action result in my controller (using Ajax). However, after running a breakpoint on the passed value within my controller, it seems as thou nothing is happening when i click on the checkbox? Why could this be? My checkbox:…
Cannot read property ‘writeHead’ of undefined
I have successfully hosted an local .NET server with the url: http://localhost:65349/. Now I want to change the “localhost” to my IP Address such that the Web is still running,however, the 400 HTTP error received I have download the iisexpress-proxy into my computer by Nodejs, however, why trying …
Looping an SQL statement on razor
Attempted to create a ‘cart’ which holds selected items by the user but upon form completion, all the data from the ‘cart’ is inserted into one row Example: How do I separate the data into a row each? Intended Result: How it works: The user will click a button that will generate the fo…
On validation prevent calender control to open
I want to prevent open calendar control on save button at time of validation fire , I am not able to find how can I prevent It I have one calendar control in form , select date validation fire on save button after validation it will direct focus on calendar control and open calendar automatically , business d…
How to center align the header text of a TemplateField?
I’ve a GridView with TemplateFields. I have tried HeaderStyle-HorizontalAlign=”Center” to align the header text of the TemplateField to center but it’s not working. How I can align center the header text of a TemplateField? While ItemStyle-HorizontalAlign=”Center” aligning …
JQuery to allow only alphabets, numeric and forward slash in TextBox
I have a text field in ASP.NET and i want to allow only alphanumeric and forward slash (/) keys in that. I tried the following code, In the web forms page i added like below, Here i am able to enter alphabets and numbers but i am not able to enter the value /. I have enabled the shift key
Redirection after clicking submit button [HTML]
I am building a webapp using ASP.NET MVC. In my application I need to change the functionality of a submit button in HTML code. Right now after clicking submit, the data is submitted and the page redirect to some particular one (I don’t know why this one) but I want to stay at the same page. How can I a…