VS 2010 ContextMenu On TreeView
Aug 20, 2010i have asp.net 2.0. I want to open a context menu when i RIGHT CLICK my tree view node. context menu has options...Delete Node, Add Node.
View 1 Repliesi have asp.net 2.0. I want to open a context menu when i RIGHT CLICK my tree view node. context menu has options...Delete Node, Add Node.
View 1 RepliesWe are using div tag in aspx and javascript functions to show context menu in our web application. In IE6 the sub menus in the context menu are getting displayed at the correct x and y coordinates what we have hard-coded in our application. But in IE7 and IE8, the sub menus are getting overlapped and in some machines the menus are going behind the window. Can any one please tell what is wrong or any other alternatives to display conext menu and submenu?
<HTML>
<HEAD>
<TITLE>Nested popup windows</TITLE>
[code]...
I am trying to place a right-click menu addin for the asp.net html window.The one I currently have works on the C#/Vb code window...just not in the html code window.
commandBars = (CommandBars)applicationObject.CommandBars;
codeCommandBar = commandBars["Code Window"];
That would get me the context menu (right-click menu) of the non-html code window.But what constant name would get me the html code window context menu?
I have master page which contain treeview on left side. I want to act tree view as ToolBox, Solution Explorer, Property Window acts in VS. It is suppressed in left side and as user moves mouse pointer on it, it should come out slowly.
View 1 RepliesPeriodically a rash of occurrences of the following error happen. I believe they're the result of hack attempts. Whether that's the case or not, my question is how can I handle the error? I want to avoid unhandled exceptions. The TreeView control is just
a standard .Net TreeView control, not a custom one. If you suggest a code solution, please code it in VB.Net as that's what I'm using.
Message: Input string was not in a correct format.
Stack Trace:
at System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal)
at System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info)
at System.Web.UI.WebControls.TreeView.LoadPostData(String postDataKey, NameValueCollection postCollection)
at System.Web.UI.WebControls.TreeView.System.Web.UI.IPostBackDataHandler.LoadPostData(String postDataKey, NameValueCollection postCollection)
at System.Web.UI.Page.ProcessPostData(NameValueCollection postData, Boolean fBeforeLoad)
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
how to write Css for asp.net treeview by applying color and theme like (msdn website treeview)?
View 1 RepliesI have a treeview which will be generated dynamically which need to be displayed on left side and when user clicks on a node it need to open a page on the right side of the same page. and each node has different aspx page. so whenever user selects a node the page details should be displayed on the right side .we can use an iframe on the page which will display the different pages clicked on the node.Is there any alternative i can use to display different pages based on the user selection on the right side without using iframe.
View 5 RepliesCode to drag and drop a TreeNode to another control or tag such as Div or even another TreeView.
View 1 RepliesI have a clean installation of Windows 7 with VS2010 RTM and am trying to get the ASP.NET Development Server to work. When I run the project, the WebDev server starts and shows that it's listening on port x on localhost. I've tried:telnet to the port. The port is not listening. running netstat -o shows that the WebDev server is in fact not listening on any port. manually changing the WebDev port to a different port and restarted VS without effect. I have Windows Firewall turned off entirely and am not running any other firewall software either.
View 1 RepliesI want to convert date from May 20 2010 2:54PM to 2010/5/17
Has anyone does this before.
I want this functionality both in C# and JavaScript.
In javascript I was trying the following
var dte = new Date();
dte = Date.Parse('May 20 2010 2:54PM')
however this was giving me NaN.
let me know if you want to see my code in C#, it isn't working and I think it is broken so am not posting here.
It cant be more simple. However I have tried a lot of examples and none of them have been working.
I have a very simple Excel file. I want to post these data in a gridview, Column A, B and C all placed in the Sheet1 and the file name is Book1.xls.
how to integrate my asp.net application to sharepoint 2010?
View 3 RepliesHow do you convert a text that says Jan 2010 to 01/2010 in asp.net.
View 3 Replieshow i convert
4/5/2010 4:16:28 into this format 4 May 2010
I have a string "10/15/2010" I want to split this string into 10, 15, 2010 using c#, in VS 2010. i am not sure how to do this.
View 9 RepliesI've wrote the comprehensive post within my blog: [URL] In brief words everything is simple:
1. I've downloaded free Visual Studio C# 2010 Express and Visual Studio Web Developer 2010 Express
2. I've successfully installed these versions.
3. I've tried registration online - and got the appropriate keys which I've used for registration.
Finally all the keys I've got are not valid for the system - and after 30 days evaluation (for free version?) period all these products are not running anymore because all the keys I am providing from online registration are invalid.
I have been ising TFS 2010 with VS 2010 Ultimately for a couple of months now. I have a client who is using Visual Web 2010, does anyone know if this integrated with TFS easily?
View 1 RepliesI am biginner regarding Database in vb.net I have a ms access as db
Field names as follows.. Uname and UPassword, the table is named as accdb and saved as useracc.mdb in 2k3 format... While in my vb.net my main page form has the followings
2 label boxes for Name and Password 2 text boxes namely loginid.text and loginpass.text A button named Login Here are the codes that i am working on
[Code]....
I tried to install Visual Studio Prof 2010 trail version in my system, but i got an error saying 'Please remove/uninstall Visual Studio 2010 load test controller' to proceed installation. i uninstalled my previous VS2008 software from system and i could not find anything like 'Remove/Uninstall Visual Studio 2010 load test controller' software in my Add/Remove Programs.
View 1 RepliesCan I install Microsoft Visual Studio 2010 Service Pack 1 in Microsoft Visual Web Developer 2010 Express?
View 1 RepliesI'm thinking about installing vwd 2010 or vs 2010 express but want to know if either offer integrated jquery support.
View 4 Repliesim using treeview in asp.net
treeview like
*parent
@child1
.child2
*parent
.child
if i click child2 after postback the alignment which is in above should not change
but parent1 should be collapsed if i click child then parent node should be collapsed
im using thi following code
protected void Page_Load(object sender, EventArgs e)
{
if (Session["tvExpandNode1"] != null)
{
TreeView1.FindNode(Session["tvExpandNode1"].ToString()).Expand();
}.........
its just not working properly...
I have a treeview that i fill from a database, when i add a new row to a database, the treeview is not updating.Even the reload of an internet explorer doesn't help, It does updates only after i press stop debugging button and turn it on again.Here is the code:
[Code]....
[Code]....
how to add a dropdownlist control in Treeview
i mean i'll have parent element as Text and when i click on parent it will display childnode as Dropdownlist
I am using treeview to display records from 4-5 SQL Tables. Currently I am using 4-5 different stored procedures to retrieve data based on a dropdownlist value.The tree is loaded everytime the value in the dropdownlist is changed by the user.
Is there a faster way to load treeview as everytime a new selection is made, the treeview is binded again. Or is there any way I can optimize the actions I am performing now to bind the treeview?