How to show picture in workflowgen

1

Hello,
I would like to add some picture in a workflow, and display them, not display as attachments. How to do that? Thank you in advance. I see there is an Image box can be used for, and don’t know how to use it, how to set Image URL if user(not developer) wants to upload some picture.

2

@Hanks_WANG
Hello.
You need 2 objects on your screen : an image and a text box.

In text box, you will enter the http address of your image. You have to configure you text box like this :
image

And in code, you should have something like this :

protected void ChangeImage(object sender, EventArgs e)
    {
        S_DEMANDE_IMAGE.ImageUrl = S_DEMANDE_IMAGE_ADDRESS.Text;
    }

Be sure that you can have access to the image adress from your computeur but it should work. (it works on my test workflow).

image
image1004×318 15.6 KB

Best regards

3

Hello Nvarlet,
Thanks for your quick answer, It works.

  If I have an attachment box and uploaded a picture, 
  How to get the IMAGE_URL from the attachment box?  
  I see the code with <Javascript> for the property "href" of the lable <a>.
  
 The function is, when someone upload a picture(.png,  .jpg) to the attachment box, the image box display it.

B.R.

4

Hello @Hanks_WANG .

I added an answer to one of your more recent post (it exists an standard function to display a image from a link).

Best regards

5

thanks a lot @Nvarlet.