blue jay
چهارشنبه 21 اردیبهشت 1390, 20:23 عصر
سلام، من تو سایتم یک قسمت برای آپلود تصویر گذاشتم که هنگام آپلود عکسهارو هم تغییر انداره میده. روی لوکال کار میکنه اما روی هاست ارور میده
Server Error in '/' Application.
lavasan1.jpg
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.IO.FileNotFoundException: lavasan1.jpg
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[FileNotFoundException: lavasan1.jpg] System.Drawing.Image.FromFile(String filename, Boolean useEmbeddedColorManagement) +460371 ALPanel_ImageMNG.LinkButton3_Click(Object sender, EventArgs e) +767 System.Web.UI.WebControls.LinkButton.OnClick(Event Args e) +118 System.Web.UI.WebControls.LinkButton.RaisePostBack Event(String eventArgument) +113 System.Web.UI.WebControls.LinkButton.System.Web.UI .IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +9 System.Web.UI.Page.RaisePostBackEvent(IPostBackEve ntHandler sourceControl, String eventArgument) +13 System.Web.UI.Page.RaisePostBackEvent(NameValueCol lection postData) +176 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +5563
اینم کدم هست:
if (FileUpload1.HasFile)
{
// FileUpload1.SaveAs(MapPath(defaultpathl));
int w, h;
System.Drawing.Image img = System.Drawing.Image.FromFile(FileUpload1.PostedFi le.FileName);
w = (img.Size.Width * 10) / 100;
h = (img.Size.Height * 10) / 100;
System.Drawing.Bitmap bmp1 = new System.Drawing.Bitmap(img, w, h);
bmp1.Save(MapPath(defaultpaths));
FileUpload1.SaveAs(MapPath(defaultpathl));
img.Dispose();
}
Server Error in '/' Application.
lavasan1.jpg
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.IO.FileNotFoundException: lavasan1.jpg
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[FileNotFoundException: lavasan1.jpg] System.Drawing.Image.FromFile(String filename, Boolean useEmbeddedColorManagement) +460371 ALPanel_ImageMNG.LinkButton3_Click(Object sender, EventArgs e) +767 System.Web.UI.WebControls.LinkButton.OnClick(Event Args e) +118 System.Web.UI.WebControls.LinkButton.RaisePostBack Event(String eventArgument) +113 System.Web.UI.WebControls.LinkButton.System.Web.UI .IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +9 System.Web.UI.Page.RaisePostBackEvent(IPostBackEve ntHandler sourceControl, String eventArgument) +13 System.Web.UI.Page.RaisePostBackEvent(NameValueCol lection postData) +176 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +5563
اینم کدم هست:
if (FileUpload1.HasFile)
{
// FileUpload1.SaveAs(MapPath(defaultpathl));
int w, h;
System.Drawing.Image img = System.Drawing.Image.FromFile(FileUpload1.PostedFi le.FileName);
w = (img.Size.Width * 10) / 100;
h = (img.Size.Height * 10) / 100;
System.Drawing.Bitmap bmp1 = new System.Drawing.Bitmap(img, w, h);
bmp1.Save(MapPath(defaultpaths));
FileUpload1.SaveAs(MapPath(defaultpathl));
img.Dispose();
}