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Handle FileTooLarge, MaxFilesLimit and FileTypeNotSupport Message Client-Side

  •  09-08-2012, 2:37 AM

    Handle FileTooLarge, MaxFilesLimit and FileTypeNotSupport Message Client-Side

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    1. <CuteWebUI:UploadAttachments ID="ImageUploader" runat="server" ManualStartUpload="True" 
    2.       MaxFilesLimit="4" MultipleFilesUpload="True" TempDirectory="~/Images/Temp/" 
    3.       onfileuploaded="ImageUploader_FileUploaded" InsertText="Scegli Immagini"
    4.       ShowFileIcons="true" InsertButtonID="ChooseButton"
    5.       ProgressCtrlID="UploadProgressBarPanel" CancelButtonID="UploadCancelButton" 
    6.       ProgressTextTemplate="Spediti %SEND% di %SIZE% - Tempo Stimato %T% Secondi"  
    7.       ProgressTextID="UploadProgressLabel"
    8.       ProgressPicture="../../Images/Meteora/ProgressBar.png" ProgressBarStyle="Continuous"   
    9.       
    10.       FileTooLargeMsg="MAXFILESIZE" MaxFilesLimitMsg="MAXFILELIMIT"  
    11.       FileTypeNotSupportMsg="FILETYPE" ProgressPanelWidth="600" ProgressBarHeight="20">  
    12.             <ValidateOption AllowedFileExtensions="jpg,jpeg,png,gif,bmp" MaxSizeKB="3072" />  
    13. </CuteWebUI:UploadAttachments>
    14. <div id="UploadErrorDiv" style="display: none;"></div>
       

    Hi, i can't find any solution in this forum, for my problem. I this code i have an UploadAttachments Control, and i have set the FileTooLargeMsg, MaxFilesLimitMsg and FileTypeNotSupportMsg properties. When users select more than 4 files, a classic javascript alert windows is shown with the MAXFILELIMIT message.

    Is there any possibility to show themessage into the UploadErrorDiv??

    I have try to handle this kind of errors with this javascript function, but nothing happens!

     

    1. function CuteWebUI_AjaxUploader_OnError(msg)  
    2.         {  
    3.             var message = msg;  
    4.             switch (msg)  
    5.             {  
    6.                 case "MAXFILESIZE":  
    7.                     message = "Attenzione! I file inseriti possono essere di massimo 3MB ciascuno!";  
    8.                     break;  
    9.                 case "FILETYPE":  
    10.                     message = "Attenzione! Sono consentiti solo file jpg, png, gif, bmp!";  
    11.                     break;  
    12.                 case "MAXFILELIMIT":  
    13.                     message = "Attenzione! Sono consentiti 4 file alla volta!";  
    14.                     break;  
    15.             }  
    16.               
    17.             $("#UploadErrorDiv").html(message);  
    18.             $("#UploadErrorDiv").attr("style", "display: block;");  
    19.             return false; //cancel the default alert box  
    20.         }  
    Simply the CuteWebUI_AjaxUploader_OnError() is not called! have you any suggestion on this problem?

     Thank you
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