Asp.net Crop then sent file as a posted file to http handler

Question

I'm trying to Crop the Image, then take the result image And save in directory on the server return url of this image i need to send as a posted file to http handler(same thing like after we choosing file from dialog box,then it will converted as posted file so that we can get file name and file content).And i dont have a chance to edit http handler i need to send croped imge url as a posted file.

Please help me out. thanks

Answer 1

you can use Jquery plugins to accomplish your task. as i am not done any kind of cropping, but i found a link which may help you. though you can find many plugins for crop in Jquery. Jquery crop plugins

Jquery - Asp.net Cropping Image and Saving.

Answer 2

here is the code I used to crop images through vb.net,but first you should download this control :

    <asp:Panel ID="pnl" runat="server" HorizontalAlign="Right" Font-Names="Tahoma" 
    Font-Size="15pt">
    Upload your picture
    <br />
       <asp:Panel ID="croppnl" runat="server" HorizontalAlign="Left" Width="810px">
        <asp:Image ID="Image1" runat="server" />
        <cs:CropImage ID="CropImage1" runat="server" Image="image1" 
            IsInUpdatePanel="False" />
        <asp:Button ID="cropbtn" runat="server" CausesValidation="False" 
            Font-Names="Tahoma" Text="Crop" />
        <br />
    </asp:Panel>

Codebehind:

Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
  Image1.ImageUrl = "~/Image.jpg"
End Sub


Protected Sub cropbtn_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles cropbtn.Click
  CropImage1.Crop(MapPath("croppedpictures.jpg"))
End Sub