protected void GrdScannedDoc_Sorting(object sender, GridViewSortEventArgs e)
{
// dont allow sorting if in edit mode
if (GrdScannedDoc.EditIndex >= 0)
{
return;
}
DataTable dataTable = Session["scanned_doc_data"] as DataTable;
if (dataTable != null)
{
if (Session["scanned_doc_sortexpression"] == null)
{
Session["scanned_doc_sortexpression"] = "";
}
DataView dataView = new DataView(dataTable);
string[] sortData = Session["scanned_doc_sortexpression"].ToString().Trim().Split(' ');
string newSortExpr = (e.SortExpression == sortData[0] && sortData[1] == "ASC") ? "DESC" : "ASC";
dataView.Sort = e.SortExpression + " " + newSortExpr;
Session["scanned_doc_sortexpression"] = e.SortExpression + " " + newSortExpr;
GrdScannedDoc.DataSource = dataView;
GrdScannedDoc.DataBind();
}
}
protected void FillScannedDocGrid()
{
// Get the list of files & folders in the CurrentFolder
DirectoryInfo currentDirInfo = new DirectoryInfo(GetFullyQualifiedFolderPath(this.CurrentFolder));
DirectoryInfo[] folders = currentDirInfo.GetDirectories();
FileInfo[] files = currentDirInfo.GetFiles();
List <FileSystemItemCS> fsItems = new List <FileSystemItemCS>(folders.Length + files.Length);
// Add the ".." option, if needed
if (!TwoFoldersAreEquivalent(currentDirInfo.FullName, GetFullyQualifiedFolderPath(this.HomeFolder)))
{
FileSystemItemCS parentFolder = new FileSystemItemCS(currentDirInfo.Parent);
parentFolder.Name = "..";
fsItems.Add(parentFolder);
}
foreach (DirectoryInfo folder in folders)
{
fsItems.Add(new FileSystemItemCS(folder));
}
foreach (FileInfo file in files)
{
fsItems.Add(new FileSystemItemCS(file));
}
GrdScannedDoc.DataSource = fsItems;
GrdScannedDoc.DataBind();
string currentFolderDisplay = this.CurrentFolder;
if (currentFolderDisplay.StartsWith("~/") || currentFolderDisplay.StartsWith("~\\"))
{
currentFolderDisplay = currentFolderDisplay.Substring(2);
}
lblCurrentPath.Text = "Viewing the folder <b>" + currentFolderDisplay + "</b>";
}
// http://www.4guysfromrolla.com/articles/090110-1.aspx
#region GrdScannedDoc
protected void FillScannedDocGrid()
{
try
{
// Get the list of files & folders in the CurrentFolder
DirectoryInfo currentDirInfo = new DirectoryInfo(GetFullyQualifiedFolderPath(this.CurrentFolder));
bool currentDirIsHomeFolder = TwoFoldersAreEquivalent(currentDirInfo.FullName, GetFullyQualifiedFolderPath(this.HomeFolder));
if (!currentDirInfo.Exists) // in case the folder has been deleted in another page
{
throw new CustomMessageException("Could not find directory: " + currentDirInfo.Name);
}
DirectoryInfo[] folders = currentDirInfo.GetDirectories();
FileInfo[] files = currentDirInfo.GetFiles();
List <FileSystemItemCS> fsItems = new List <FileSystemItemCS>(folders.Length + files.Length);
// Add the ".." option, if needed
if (!currentDirIsHomeFolder)
{
FileSystemItemCS parentFolder = new FileSystemItemCS(currentDirInfo.Parent);
parentFolder.Name = "..";
fsItems.Add(parentFolder);
}
Hashtable medicalServiceTypeHash = MedicalServiceTypeDB.GetMedicareServiceTypeHash();
foreach (DirectoryInfo folder in folders)
{
FileSystemItemCS fileSystemItemCS = new FileSystemItemCS(folder);
if (currentDirIsHomeFolder)
{
fileSystemItemCS.Name = MedicalServiceType.ReplaceMedicareServiceTypeFolders(fileSystemItemCS.Name, medicalServiceTypeHash, true);
}
fsItems.Add(fileSystemItemCS);
}
foreach (FileInfo file in files)
{
fsItems.Add(new FileSystemItemCS(file));
}
//GrdScannedDoc.DataSource = fsItems;
//GrdScannedDoc.DataBind();
if (fsItems.Count > 0)
{
GrdScannedDoc.DataSource = fsItems;
GrdScannedDoc.DataBind();
}
else
{
fsItems.Add(new FileSystemItemCS());
GrdScannedDoc.DataSource = fsItems;
GrdScannedDoc.DataBind();
int TotalColumns = GrdScannedDoc.Rows[0].Cells.Count;
GrdScannedDoc.Rows[0].Cells.Clear();
GrdScannedDoc.Rows[0].Cells.Add(new TableCell());
GrdScannedDoc.Rows[0].Cells[0].ColumnSpan = TotalColumns;
GrdScannedDoc.Rows[0].Cells[0].Text = "No Files Or Folders Found";
}
string currentFolderDisplay = this.CurrentFolder;
if (currentFolderDisplay.StartsWith("~/") || currentFolderDisplay.StartsWith("~\\"))
{
currentFolderDisplay = currentFolderDisplay.Substring(2);
}
if (currentFolderDisplay.StartsWith("~/") || currentFolderDisplay.StartsWith("~\\"))
{
currentFolderDisplay = currentFolderDisplay.Substring(2);
}
currentFolderDisplay = currentFolderDisplay.Substring(this.HomeFolder.Length);
if (currentFolderDisplay.StartsWith("\\"))
{
currentFolderDisplay = currentFolderDisplay.Substring(1);
}
if (currentFolderDisplay == "")
{
currentFolderDisplay = "[Root Directory]";
}
currentFolderDisplay = MedicalServiceType.ReplaceMedicareServiceTypeFolders(currentFolderDisplay, medicalServiceTypeHash, true);
lblCurrentPath.Text = "Viewing Folder: <b><font color=\"blue\">" + currentFolderDisplay + "</font></b>";
}
catch (CustomMessageException cmEx)
{
SetErrorMessage(cmEx.Message);
}
catch (Exception ex)
{
SetErrorMessage("", ex.ToString());
}
}
