Asp.net - TreeView-Like List Of Links?
Feb 20, 2009
I have a have a table with Region_Name, Region_ID fields, and another one with Area_Name, Region_ID fields (each region have Areas that belongs to it).I want to display on my asp.net page a list of links (something that looks like a treeView) so when someone clicks on for ex The Bronx from Region New York in this list:
[Code]...
So, apart from the basics, i want to know how to populate the above list Automatically and make sure that the results are ALL Links, in other words, New York is a link, The Bronx is a link, and all the elements in the list are links that i will later attach a queryString to.
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Sep 11, 2008
How to get certain links in a browser and display them in a list box? Microsoft Visual Basic 2008 Express Edition
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Aug 16, 2010
How can I get the resulting generated list of links sorted out alphabetically according to "sTitle"? My sort function on line 272 is not giving me the results I need.
<script language="VB" runat="server">
Function sectionTitle(ByRef f As String)
'Open a file for reading
'Dim FILENAME As String = Server.MapPath("index.asp")
Dim FILENAME As String = f
'Get a StreamReader class that can be used to read the file
[Code] .....
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Dec 25, 2011
How can I get a list of ALL links on a page after browsing to a page via the webbrowser control?
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Sep 12, 2009
I'm just curious as to how some software programs that I see out there have the ability to extract links & text from thousands of web pages at an extremely high and fast rate. Has anyone here, ever created a link or text extracting program the has the ability to parse many webpages and return data into a textbox? I know how to extract links via the webbrowser control, but it doesn't seem to parse/extract data at a very high & fast rate like many email, link & text extracting programs that I see out there.
[Code]...
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May 8, 2010
I am currently redeveloping my web browser application using the axWebBrowser component. I have, up to now, managed to port most of the code from my previous application, which used the standard webbrowser component. How would I retrieve a list of links from the current web page displayed in the axWebBrowser and display them in the DataGridView? The following code from my previous application is giving me an error. [Code]
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Sep 11, 2010
my webbrowser navigates to a webpage. I need to store all the links into a collection, I did find the code to do the job (on this forum) and it works, but there is a problem: there are more links on the page than those the code reads, like when i right click on a picture and choose "copy shortcut" I get a link that is not showing when I display the "view source" for the entire page. I can't figure out how to do it.
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May 14, 2011
I have a problems with my application..
1. collapse and expand treeview when i click plus sign (+) on treeview, treeview didn't expand subfolder but when i click image, treeview expand it.
2. showing path that i check on treeview when i check the treeview then i'm click the button, then return path that i check
This is my code..
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Apr 19, 2010
The following statement returns ALL directories in DirPath
"For
Each Dir
In
My.Computer.FileSystem.GetDirectories(DirPath)"
How can I identify those directories that should be excluded from general use, such as $Recycle.bin, System Volume Information
In other words, dulicate the function of Windows Explorer.
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Aug 3, 2009
i have qustion in vb.net iam going to use treeview to list all registry values in my computer i mean every things in regestry like when you using run and write regedit
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Jul 20, 2009
I'm trying to populate a treeview from a list of folder path, for example:
C:WINDOWSaddins
C:WINDOWSAppPatch
C:WINDOWSAppPatchMUI
C:WINDOWSAppPatchMUI�40C
[code]....
Notice there's no 'C:WINDOWSMicrosoft.NET' or 'C:WINDOWSMicrosoft.NETFramework' in the list.
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Dec 31, 2009
How to drag and drop tree view nodes to list box contol in VB.net
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Jan 11, 2009
I am trying to populate a TreeView control with all of the folders and files in a specific directory.I have a folder C:Temp and under this folder it has 3 more folders C:Temp1, Temp2, Temp3. Under each of these folders are files.How can I populate a treeview control recursively to do this? I have been working on it, but my code is extremely wrong and I couldnt find anything that helped by searching.
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Apr 5, 2011
TreeView is perfect control. I have to load Folders as Nodes to TreeView, and files to load NodeChilds. How to do this?
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Jan 23, 2009
I am trying to populate a TreeView control with a list of all of the OU's that have Computer members in them. I want to populate a treeview list including the OU and the Computer members underneath of those OU's. I tried searching and so far I have found nothing. Here is the code I have so far....
[Code]...
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May 12, 2009
I am having a performance issue when adding a large array to a treeview. I am pretty sure that I am using the wrong method but I was unable to find a better way to load the tree.here's and example code of what I mean. this takes about 30 seconds to load into the tree.
Code:
Public Class Form1
Public StringArray(10000) As String
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
[code]....
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Feb 13, 2010
1 when my listbox returns resaults it only brings back 10 how do I set it to return lets say 500
and question 2 is when I click on my links in listbox it's not opening webpage as I would expect it...
This is my code
[Code]...
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Sep 22, 2010
I have seen lots of examples with a treeview to list folders then display the folders context in a listview.
But what id like is a checked treeview, that not only displays the folder list, but the actually folder contents as well.
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Mar 2, 2010
i have a treeviev and listbox.i want to display the selected contents of treeview into the listbox.my code is working for file but not for folder. means i want, if the all contents of folder ABC(i.e all files) are selected then in listbox i want to show the only path of folder not the seperate path of each file.
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Oct 25, 2011
i have a treeview say TV1 and another Treeview Say TV2.. Now TV1 Contains all nodes for user rights. and i want to add to tv2 only selected nodes.Like TV1 is
Node 1
....Child of Node 1 (Level 2)
.........Child of Child of Node 1 (Level 3)
what i want is that when i select Level3 Node it should chek TV2 for the parent of this node. if parent exist it should add the node under the same parent. if parent does not exist it should check for Level 1 Node and if it exist it should add Level 2 Node and then Level 3 Node. Otherwise it should add Level 1 , Level 2 and then Level 3 Nodes in order.
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Sep 13, 2010
I have a class, let's call MyClass. In this class, I have a TreeView property let's call myTreeView..In my code, I populate the Nodes of this TreeView so I can use it later on.Then, when it's time to actualy use it, I haven't been able to take all the nodes from myClass and put them in a Tree View Control on my form.[code]The weird thing is that when debugging, the TreeView in MyClass is well populated with the proper values and in the loop, newNode isn't empty, there's actually something but for some reason it's not showing anything.
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Mar 14, 2010
I'm running out of walls to bang my head against. Okay new windows form with a textbox, button and TreeView Populate the TreeView.nodes with the default nodes via properties
[Code]...
I want to click button1 and have the name of the childnode? Node3? placed in the textbox. Not via selection, I can do that. But via index or item number. The code I have is as follows
[Code]...
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Dec 20, 2011
I am trying to work with routing on a site I am creating. If I have two routes, /Home/{Value1}/default.aspx for route 1 and /Users/{Value2}/default.aspx for route 2, how do I tell a link I am creating to use a specific route. I am trying to create links in my .vb code behind pages but I am unsure on how to tell it to use either route 1 or route 2 depending on my situation.
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Aug 15, 2010
i hava a datagridwview with a datagridviewlinkcolumn and a split array with the links. How can I add this links from the array to the datagridviewlinkcolumn?
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Apr 20, 2011
how can i extract some links Say i have some links in text box but 3 different types of hosts
[Code]...
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Feb 6, 2012
Basically i need a code to put some links in a listbox, one after another. For example:
This is my table
ID-----URL--------
1 Google.com
2 Yahoo.com
and so on.
I have already opened a mysql connection, and i just need the code to put all the URLs in a listbox, one after another. I tried this: ListBox1.Items.Add("URL"), and obviousely didn't work.
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Mar 29, 2009
How to add links to combo box's items...... Like when the form is loaded, the items are already there. If you select one it will take you to a website....And how do you make it so the items in the combo box are (PERMANENT) AND dont erase..
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Oct 23, 2011
I am creating a program for a company and what it does is the following:1. Opens web page and logs in automatically - (Done)2. User selects from 2 folders on the site - (Done)3.ser types in date - (Done)4. User sets default directory for download - (Done)5. User clicks a download button that does the following:5a. Takes date that was put into text box and searches for any related folders and opens that folder - (Done)5b. After folder is open, there is the possibility of being multiple zip files to be clicked and downloaded - (Not Done)My problem is in 5b. I cannot figure out how to select multiple items. I have tried using a wildcard but that doesn't seem to work. I tried setting loops for each link but it only opens that last link on the page
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Nov 24, 2010
I am creating a program for a company and what it does is the following:
1. Opens web page and logs in automatically - (Done)
2. User selects from 2 folders on the site - (Done)
3. User types in date - (Done)
4. User sets default directory for download - (Done)
5. User clicks a download button that does the following:
5a. Takes date that was put into text box and searches for any related folders and opens that folder - (Done) 5b. After folder is open, there is the possibility of being multiple zip files to be clicked and downloaded - (Not Done)
My problem is in 5b. I cannot figure out how to select multiple items. I have tried using a wildcard but that doesn't seem to work. I tried setting loops for each link but it only opens that last link on the page. The zip files to be downloaded are all named in the following manner - 11-22(1).ZIP, 11-22(2).ZIP etc. Also, zip extensions vary from ZIP to zip. Don't know if casing makes a difference. What I currently have the program do is to click each file and begin download. All it's doing is clicking the last file in the list. Whole website is basically a JavaScript applet. The only way to click a file is to search for the link name. [Code]
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Oct 22, 2009
Anyone have an example of creating a signed URL with an expiration using ASP .Net? I'm exploring using LitS3 or ThreeSharp in my project, and have not seen any specific methods to do this in either of those projects.
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