protected ICollection <Size> DropDownSizes_GetData(object sender, EventArgs e)
{
CheckBoxList sizesCheckBox = (CheckBoxList)FormViewAdminProductDetails.FindControl("CheckBoxListSizes");
var selectedSizes = new HashSet <Size>();
for (int i = 0; i < sizesCheckBox.Items.Count; i++)
{
ListItem item = sizesCheckBox.Items[i];
if (item.Selected)
{
int selectedId = int.Parse(item.Value);
Size selectedSize = this.sizes.GetById(selectedId);
selectedSizes.Add(selectedSize);
}
}
return(selectedSizes);
}
public void UploadButton1_Click(object sender, EventArgs e)
{
FileUpload imageToUpload = (FileUpload)FormViewAdminProductDetails.FindControl("FileUpload1");
Label StatusLabel = (Label)FormViewAdminProductDetails.FindControl("LabelUploadStatus");
TextBox filePath = (TextBox)FormViewAdminProductDetails.FindControl("TextBoxFilePath");
Image imageTodisplay = (Image)FormViewAdminProductDetails.FindControl("DisplayImage");
if (imageToUpload.HasFile)
{
try
{
if (imageToUpload.PostedFile.ContentType == "image/jpeg" || imageToUpload.PostedFile.ContentType == "image/png")
{
if (imageToUpload.PostedFile.ContentLength < 1024000)
{
string filename = Path.GetFileName(imageToUpload.FileName);
string relativePath = "~/Content/Images/" + filename;
imageToUpload.SaveAs(Server.MapPath("~/Content/Images/") + filename);
StatusLabel.Text = "Upload status: File uploaded!";
filePath.Text = "~/Content/Images/" + filename;
imageTodisplay.ImageUrl = ImageRelativePath + filename;
}
else
{
StatusLabel.Text = "Upload status: The file has to be more than 1000 kb!";
}
}
else
{
StatusLabel.Text = "Upload status: Only JPEG files are accepted!";
}
}
catch (Exception ex)
{
StatusLabel.Text = "Upload status: The file could not be uploaded. The following error occured: " + ex.Message;
}
}
}
