FileManagerFolder.GetFolders() Method

Returns an array of folders, that are located in the current folder.

Namespace: DevExpress.Web

Assembly: DevExpress.Web.v24.1.dll

NuGet Package: DevExpress.Web

Declaration

C#

public FileManagerFolder[] GetFolders()

VB.NET

Public Function GetFolders As FileManagerFolder()

Returns

Type	Description
FileManagerFolder[]	An array of FileManagerFolder objects.

Example

The code below demonstrates how you can show information about folder contents in a label.

C#

public string ItemsNumberToString(int count, string item) {
        if (count != 1) item = item + "s";
        return count.ToString() + " " + item;
}
protected void ASPxFileManager1_Load(object sender, EventArgs e) {
        int FileCount = ASPxFileManager1.SelectedFolder.GetFiles().Length;
        int FolderCount = ASPxFileManager1.SelectedFolder.GetFolders().Length;
        ASPxFileManager1.JSProperties["cpLabelText"] = "The " + ASPxFileManager1.SelectedFolder.Name + " folder contains " + ItemsNumberToString(FolderCount, "folder") + " and " + ItemsNumberToString(FileCount, "file");
}

ASPX

<dx:ASPxFileManager ID="ASPxFileManager1" runat="server" ClientInstanceName="fileManager" OnLoad="ASPxFileManager1_Load">
            <Settings RootFolder="~\" ThumbnailFolder="~\Thumb\" />
            <ClientSideEvents EndCallback="function(s, e) {label.SetText(fileManager.cpLabelText);}" />
</dx:ASPxFileManager>

<dx:ASPxLabel ID="ASPxLabel1" runat="server" ClientInstanceName="label">
</dx:ASPxLabel>