Approved
Last Updated: 09 Oct 2019 13:31 by ADMIN
Created by: Ralf
Comments: 0
Category: FileExplorer
Type: Feature Request
0
I want to easily implement to the FileExplorer Control a download feature for every file type and size.

Can you please provide a simple solution for that (e.g. a Property  .DownloadAllFiles) or a simple code. E.g. the workaround with the Handler is for me not a good solution. (security because of the URL)

e.g. with this control a simple Download is for every filetype possible:  https://demos.gleamtech.com/filevista/
Completed
Last Updated: 04 Mar 2019 16:11 by ADMIN
A workaround is to disable the embedded jQuery and use an older version (for example, 1.11.1 which is the previous version the suite used): https://docs.telerik.com/devtools/aspnet-ajax/controls/scriptmanager/disabling-the-embedded-jquery
Completed
Last Updated: 03 Aug 2018 16:39 by Kevin Neumann
A workaround is to disable the embedded jQuery and use an older version (for example, 1.11.1 which is the previous version the suite used): https://docs.telerik.com/devtools/aspnet-ajax/controls/scriptmanager/disabling-the-embedded-jquery

Repro steps:

1. put a file explorer on the page
2. right click a file in it and select Rename
3. enter a new name, click OK

Expected: file is renamed

Actual: Firefox throws TypeError: access to strict mode caller function is censored

Sample markup

        <telerik:RadFileExplorer RenderMode="Lightweight" runat="server" ID="FileExplorer1" Width="520px" Height="310px">
            <Configuration ViewPaths="~/images" UploadPaths="~/images"
                DeletePaths="~/images"></Configuration>
        </telerik:RadFileExplorer>
Completed
Last Updated: 29 Mar 2018 13:11 by ADMIN
Only half of the Select button (the top part) in Upload dialog is clickable in Material, due to the unsufficient height of the .ruFileInput element.

Workaround:
  html .rfeUploadContainer .RadUpload .ruInputs input.ruFileInput {
    height: 50px;
  }   


Steps to reproduce:
1. Open https://demos.telerik.com/aspnet-ajax/fileexplorer/examples/overview/defaultcs.aspx?skin=Material
2. Open the Upload dialog
3. Try to select a file to upload by clicking the bottom half of the button

Result: The file selection window is not opened
Completed
Last Updated: 01 Jun 2017 14:17 by ADMIN
The icon of the confirm dialogs in RadFileExplorer should be center aligned to the text.
Approved
Last Updated: 05 Dec 2016 09:45 by ADMIN
ADMIN
Created by: Ianko
Comments: 0
Category: FileExplorer
Type: Bug Report
0
Moving of folder from the tree to the grid works, but event is not raised. Also, there is no other suitable event that handles the situation. 

The following patch will raise the event, but  you should make sure to remove the override once the bug is fixed: 

<telerik:RadFileExplorer RenderMode="Lightweight" runat="server" ID="FileExplorer1" EnableCopy="true"
    OnClientMove="OnClientMove" OnItemCommand="FileExplorer1_ItemCommand" >
    <Configuration ViewPaths="~/Images" UploadPaths="~/Images"
        DeletePaths="~/Images"></Configuration>
</telerik:RadFileExplorer>     
 
<script>
    var origFunction = Telerik.Web.UI.RadFileExplorer.prototype._onTreeNodeDropping;
 
    Telerik.Web.UI.RadFileExplorer.prototype._onTreeNodeDropping = function (sender, args) {
        origFunction.call(this, sender, args);
        var destNode = args.get_destNode();
        if (!destNode) {
            var destElement = args.get_htmlElement();
            if (!destElement) return;
            var gridElement = this.get_grid();
            var grid = gridElement != null ? this._isOverElement(destElement, gridElement.get_id()) : null;
            if (grid) {
                var isCopying = this._enableCopy && args.get_domEvent().ctrlKey;
                var eventName = isCopying ? "copy" : "move";
                var args2 = new Telerik.Web.UI.FileExplorerEventArgs(this.get_tree().get_selectedNode(), this.get_currentDirectory());
                this.raiseEvent(eventName, args2);
            }
        }
    }
 
    function OnClientMove(sender, ev) {
        // Do something
    }
</script>
Completed
Last Updated: 05 Dec 2016 15:03 by ADMIN
ADMIN
Created by: Vessy
Comments: 0
Category: FileExplorer
Type: Bug Report
0
RadFileExplorer allows renaming of extentions with capital letters (e.g. IMG, PNG, etc) even if the FileExplorer's AllowFileExtensionRename="false" property is set. As a result, the renamed extension is appended to the file name, and the original ext is kept.

Video: http://screencast.com/t/MNAZqpRS4o5

Steps to reporduce:
        <telerik:RadFileExplorer ID="RadFileExplorer1" runat="server">
            <Configuration ViewPaths="~/Images" UploadPaths="~/Images" DeletePaths="~/Images" AllowFileExtensionRename="false"/>
        </telerik:RadFileExplorer>

Run the code above and try to rename a file with capital letters extension.
Completed
Last Updated: 05 Dec 2016 14:39 by ADMIN
Changing the paths of FileExplorer dynamically leads to popping an alert message for "non-existing folder" even in no InitialPath has been set. After closing the alert RadFileExplorer gets bound successfully.

video: http://screencast.com/t/NSGjo8moC5eL

The bug is introduced in version 2015.2.729.


Steps to reproduce:
1. Run the following code:
ASP:
<telerik:RadFileExplorer ID="RadFileExplorer1" runat="server">
     <Configuration ViewPaths="~/" />
</telerik:RadFileExplorer>
<telerik:RadButton ID="Btn1" runat="server" Text="Change ViewPath" OnClick="Btn1_Click"></telerik:RadButton>

CS:
protected void Btn1_Click(object sender, EventArgs e) {
    RadFileExplorer1.InitialPath = "/Bin";
    RadFileExplorer1.Configuration.ViewPaths = new string[] { "~/Bin" };
}

2. Click the "Change ViewPath" button

Result: FileExplorer shows an alert with message "You are navigating to a non-existing folder or do not have proper permissions..."
Completed
Last Updated: 26 Sep 2016 12:23 by ADMIN
The text set to the custom dropdown buttons added to the FileExplorer's Toolbar is not visible in LightWeight rendering, unless the tooltips of the buttons are also configured.

Workaround (set the tooltip of the added button):

            RadToolBarDropDown dropDown = new RadToolBarDropDown("PageSize");
            dropDown.Text = "Page Size";
            dropDown.ToolTip = "Page Size";
            RadFileExplorer1.ToolBar.Items.Add(dropDown);
Approved
Last Updated: 27 Jul 2016 10:10 by DavidS
For the time being the following workaround can be used:
		<telerik:RadFileExplorer ID="RadFileExplorer1" runat="server" Width="230px" Height="430px" DisplayUpFolderItem="true"
			ExplorerMode="FileTree">
		</telerik:RadFileExplorer>
		<script>
			Telerik.Web.UI.RadFileExplorer.prototype._onTreeContextMenuItemClicked = function (sender, args) {
				var treeNode = args.get_node();
				var menuItem = args.get_menuItem().get_value();
				switch (menuItem) {
					case "Rename":
						treeNode.startEdit();
						var nodeInput = treeNode.get_inputElement();
						if (!this._allowFileExtensionRename) {
							var item = this._createItemFromTreeViewNode(treeNode);
							if (!item.isDirectory())
								nodeInput.value = $T.FileExplorerHelper.stripExtension(item);
						}
						this._attachFileNameValidator(nodeInput);
						var treeUL = sender.get_childListElement();
						this._treeKeyDownDelegate = Function.createDelegate(this, this._treeKeyDown);
						if (treeUL) $telerik.addHandler(treeUL, "keydown", this._treeKeyDownDelegate, true);
						break;
					case "NewFolder":
						if (!this._isNodeADirectory(treeNode)) {
							treeNode = treeNode.get_parent();
						}
						var nodeValue = treeNode.get_value();
						this.createNewDirectory(nodeValue);
						break;
					case "Delete":
						var selItems = sender.get_selectedNodes();
						var delItem = new Array();
						for (var i = 0; i < selItems.length; i++) {
							var currItem = this._createItemFromTreeViewNode(selItems[i]);
							delItem.push(currItem);
						}
						this.deleteItem(delItem);
						break;
					case "Upload":
						this._showUploadWindow();
						break;
					case "Copy":
						var selectedItem = null;
						if (!treeNode.get_selected()) {
							selectedItem = this._createItemFromTreeViewNode(treeNode);
						}
						this._copy("tree", selectedItem);
						break;
					case "Paste":
						var pasteItem = this._createItemFromTreeViewNode(treeNode);
						this._paste(pasteItem);
						break;
				}
			}
		</script>
Pending Review
Last Updated: 04 Apr 2016 14:05 by Bob
Support custom upload dialog by overriding the built-in RadWindowManager within RadFileExplorer with a custom RadWindow upload dialog.

We need more than just adding meta data to uploaded files but must have complete control over this custom Radwindow upload dialog.

Thanks in advance,
Bob Baldwin
Trabon Solutions
Completed
Last Updated: 16 Feb 2016 06:48 by ADMIN
ADMIN
Created by: Danail Vasilev
Comments: 0
Category: FileExplorer
Type: Bug Report
0

			
Completed
Last Updated: 05 Feb 2016 11:55 by ADMIN
The issue is reproducible with RadEditor. When using Lightweight rendering in RadEditor, the FileExplorer's address bar has an inline style with height: 16px rule. This rule should be added only in Classic rendering.

As a side effect, the text in the address box is cut off. 

Possible workaround is to add setting in the web.config to force Lightweight rendering for RadFileExplorer:

<add key="Telerik.Web.UI.FileExplorer.RenderMode" value="lightweight" />
Approved
Last Updated: 18 Dec 2015 13:20 by ADMIN
When the height of FileExplrorer is bigger that the current view port and an item from its right pane is selected, the content of the page jumps (the active element is brought to the top corner of the page).

video: http://screencast.com/t/Ezuteb3xIoCp
Completed
Last Updated: 19 Jan 2017 09:35 by ADMIN
The following setup will cause an Invalid Argument error in IE8:

			<div style="display: none;">
					<telerik:RadFileExplorer runat="server" ID="RadFileExplorer1"
											 Width="700px" Height="520px" RenderMode="Lightweight">
											 <Configuration ViewPaths="~/images" />
					</telerik:RadFileExplorer>
			</div>

It can extend to a FileExplorer in a MultiPage, for example.

Solution for the time being is to avoid using RenderMode=Lightweight for IE8
Under Review
Last Updated: 28 Jun 2016 10:19 by Jon
RadFileExplorer only natively works with standard Windows files that are on the server.  This precludes us from effectively using Azure's data structures, especially blob and the newer file types. With things like Webjobs where there is no standard file structure, we need the ability to access files that are stored in a shared space.
Approved
Last Updated: 12 May 2016 08:36 by CCG
When users quickly select different folders in the TreeView and content is still loading, the caching mechanism of FileExplorer fails and loads incorrect data to the last selected folder. 
Completed
Last Updated: 22 Jul 2016 07:12 by ADMIN
When trying to drag files with not-so-common extensions to upload, they are not uploaded.

For the time being, you can workaround the issue by using this patch:

<telerik:RadFileExplorer runat="server" ID="RFE1">
    <Configuration ViewPaths="~/" UploadPaths="~/" DeletePaths="~/" SearchPatterns="*.*"/>
</telerik:RadFileExplorer>


<script>
    Telerik.Web.UI.RadFileExplorer.prototype._onAsyncUploadFilesUploading = function (sender, args) {
        var currentDroppedFileType = this._pullNextDroppedFileType();
        if (this._isDropUploadCancelled === true) {
            args.set_cancel(true);
            if (this._isThisLastUploadingFile()) this._finalizeFileDrop();
        }
        this._currentUploadRow = args.get_row();

        if (this._btnUpload != null) {
            this._btnUpload.control.set_enabled(false);
        }
    };
</script>
Under Review
Last Updated: 29 Jun 2015 08:23 by ADMIN
ADMIN
Created by: Joana
Comments: 0
Category: FileExplorer
Type: Feature Request
0
Steps to reproduce:

http://demos.telerik.com/aspnet-ajax/fileexplorer/examples/overview/defaultcs.aspx

       1.  Delete Flower3.jpg
       2.  Rename Flower5 to Flower3

Actual: The image with Flower3 name has changed to the one which was deleted
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