This question already has answers here:
HTML <input type='file'> apply a filter
(8 answers)
Limit File Types Shown in Browse Window
(2 answers)
Closed 8 years ago.
I am trying to include a File Upload integration on an ASP.NET page using the HTML input control.
<input type="file" id="strImageName" runat="server" class="inputtxt" size="44" maxlength="100" contentEditable="false" NAME="strImageName">
I am accepting a variety of file types, but definitely not HTML. When I use the control:
I see two different behaviors wrt the filtered file extensions, one in IE and the other in Chrome.
File Upload Control on IE
File Upload Control on Chrome
Can you please help me emulate the behavior of Chrome on IE?
Thanks,
Anil
Have you tried the accept attribute ?
<input type="file" accept=".gif, .jpg, .png" ...>
Specifying the MIME-type(s) only might also work:
<input type="file" accept="image/*" ...>
HTML input accept Attribute
Related
I am currently working on a CMS web application. To select images i am using the following code. The input type is IFormFile(BigImage is of type IFormFile)
<div class="input-group input-group-sm mb-2 custom-file-button">
<label class="input-group-text" for="inputGroupFile">GroßesBild</label>
<input class="form-control" form="addUpdateSubmenu" asp-for="BigImage" id="inputGroupFile">
</div>
Now my question is if it is possible to set a default folder path like: "\abc33\images\bilder"
Now it is just opening any folder which was used the latest.
So if i would select an image the directory would look like shown on this screenshot
There is no concept of folder selection in the HTML/JavaScript platform. Even if you could select one, you wouldn't be able to do anything with the folder path. Web applications do not have access to a client's file system.
Here is a similar issue, You can refer to it.
Browsers don't allow you to modify deafault file path(value)of<input type="file"/> due to security issue,the value only changes when you select a file yourself
I am trying to integrate ckeditor with vue js in my application. Everything is working fine but when i click on submit button, all the data is saved in database and all fields are empty.
but in this case , i am not able to edit the ck-editor if i refresh or change the dom and again come to same page then working fine.
I think it needs to re-binding of ckeditor but I am not sure how we can do it.
I followed this link -> https://vuejsexamples.com/ckeditor-using-for-vue-js-2/
to integrate the ck-editor and also using js file of ckeditor on index page.
I assume that the Form which you are using is submitted by the browser - native html behaviour. To avoid that, the input field with type submit should look like (both #submit.prevent so as #click.prevent):
<form #submit.prevent="">
<input type="text" />
<input type="submit" value="ok" #click.prevent="" />
</form>
This question already has an answer here:
Centering embed PDF content
(1 answer)
Closed 8 years ago.
I have a PDF file embed inside my web page. My HTML is:
<embed src="http://znaci.net/zb/4_1_19.pdf">
My CSS is:
embed {
width:500px;
height:600px;
}
Now I have a situation like this:
But I need this:
Is there a way to center a PDF content in embed?
You cannot control the embedded object in the embed tag. However, with PDF Open Parameters, you can exercise some control over the displayed PDF.
Here I have scaled the PDF to fit an iframe, with view=FitH.
<iframe
src="http://partners.adobe.com/public/developer/en/acrobat/PDFOpenParameters.pdf#page=1&view=FitH"
width="500" height="600">
</iframe>
There are other ways you can control zoom and scroll position. Please refer to linked document for more info.
I'm creating one web application using ASP.NET MVC 4.0 and Jquery .
Me use uploadify for uploading files from client and i want to upload file on post action of my form, so basically my problem is while i'm selecting file it shows progressbar with file list and uploading progressbar but i want to show only file not progress bar.
stuck at this point - Any suggestion ?
so you don't need uploadify you just want multi file select
make form like this
<form action="processThem.php" method="post" enctype="multipart/form-data">
<input type="file" value="" name="upload[]" multiple>
<button type="submit">Upload!</button>
</form>
Square brackets in name of input type file are important also attribute multiple
see this post
http://www.hyperorg.com/blogger/2012/09/09/beginner2beginner-javascript-multi-file-upload-php-to-process-it/
<input id="inputID" class="textfield" name="myData" maxLength="5" type="text" autocomplete="off">
I was looking for a way to fill the input box programmatically but there is no value attribute...
I tried element.SetAttribute("value", "blahblah");
Any ideas?
It involves C# Windows Forms Webbrowser.
edit: My thanks go to the only one who responded to my post. I've found a better answer for me which is to set the InnerText and then programmatically click the element so it would behave like if I typed something. I am still wandering though whether I could use SetAttribute or not.
If you include the 'runat="server"' attribute in your input tag, then you should be able to access it from the code-behind. For example:
<input id="inputID" class="textfield" name="myData" maxLength="5" type="text" autocomplete="off" runat="server"/>
can be accessed as such:
inputID.Value = "New Text";
Another StackOverflow article explains this: Accessing HTML Elements in ASP.Net.