Parameter Link - User Can Edit / Change Value Of Threshold
Dec 26, 2010
I want to create a page name "parameter link" where the user can edit and change the value of the threshold. For now, what I have is, all user can change the threshold permanently. What I want now is the user can only change the threshold value during the session only, and the value will reset back to the previous value when the other user login. Only admin will have the privilege to change the value of the threshold permanently., but I don't know where to start.
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Oct 15, 2011
I am trying to write a program where a user of my app can change the link location and label name.
At work we have testing scenarios that change at different locations, and instead of me sending updates every week, allow the user to update the link and label name by appending a file or db to pull the information?
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Feb 8, 2012
I have a link here that works perfect for calling the postback close that I need to happen:
<a href="javascript:parent.__doPostBack('Close','')"><asp:Label ID="Label5" runat="server" Text="Close Me"></asp:Label></a>
However, I would like to be able to call the *javascript:parent.__doPostBack('Close','')* method from the code-behind file rather than the user clicking the link. I.e., when I have completed my tasks in the application code, call parent.doPostBack as my last function call, which closes the window in question.
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Oct 11, 2011
I have an application that loads a web page then allows the user to edit that page by setting the Webbrowser control to EditMode.What I am trying, so far unsuccessfully, to do is trap when a user right clicks on a link already on the web page. The problem I have is that although I can trap the right click using MouseDown and GetElementFromPoint, if the link that is clicked is nested within a higher level element then the higher level element is returned by GetElementFromPoint not the nested element.[code]When the user right clicks, say, the link with test2.html my current code returns the DIV element not the A element. How can I understand which of the A elements the user clicked.[code]
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Apr 15, 2010
I an trying to create a GUI and I have added a menu strip, under the tools section of the menu strip, I have added a settings option. I want to click settings and have it open another windows form linked to the main windows form with the menustrip in order to set certain parameters. How do I link these two boxes using the settings menu strip?
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Aug 12, 2010
I have the following VB6 code which selects the pixels in a picture and compares them to a threshold value. I would like to convert it to VB2008, and I've attempted the following:[code]Is this the correct way of comparing the value of a pixel to a threshold value?
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Feb 4, 2012
I just wanted to confirm my reading -- this is the number of bytes that is put in the buffer before the data received event is triggered, correct? And it's ONLY for that purpose?
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Feb 17, 2009
I'm looking for an easy and free way to detect my dog's bark using a microphone attached to the computer. Basically, I just need a component to trigger an event when a sound is detected above a threshold...no fancy processing required. I've found some sound components, but they all seem too complicated for this application.
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Jun 22, 2012
Basically, I have an array of data with about 1000-2000 data points that form a rough Poisson distribution. What I need to do is take the maximum value of the distribution (which I know), and find the leftmost and rightmost values that are, say, 70% of the maximum. (I don't really care what the value of these numbers are. I want to know what index position they are in.) I then want to find the centerpoint between these two indices, rounding if necessary, and return all three values (left, right, and center).
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Nov 30, 2011
I had to switch computers at work to a laptop. My co-worker was using this laptop and we where both working on the same project using CollabNetSubversion to update the VB project. Well he left and reformatted his Laptop and now I am using it.
I took the VB project from my PC to the laptop and now every change I do won't show up if I run the program.I can completely commit out code for a form and it still runs!My trial version of VB ends in six days so I can't use the PC anymore.
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Jun 14, 2009
But how can i change
[URL]
"this"
i know i have to change this fragment code :
"[url="http://www.vbforums.com/profile.php?do=editsignature"]http://www.vbforums.com/profile.php?do=editsignature[/URL/]"
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Jan 26, 2012
how to save again, after I edit cannot save again.... !The changes you reguested to the table were not successfull because the would create duplicate values in the index, primarkey, or relationship.
Private Sub cmdSave_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdSave.Click
Try
Dim save As String
[code]....
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Aug 4, 2011
is there a method of setting up my datagridview to show me textboxcolumns until editmode is entered? At which time I will swap some textboxcolumns for bound comboboxcolumns. And at the end of validation/exit edit mode I can swap back?
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Aug 23, 2011
I need to be able to add a user's code to the end of the url of each page they go to. I am a user, go to my site and type in my user code - which is NOT a login. There is no password, in theory there will be a box or some type of control that will allow a user to enter their code in. This control will then add that user's code to the end of each URL for every page in the site and will also auto-populate all of the products in our database that are tied to that code. The user is like a business or affiliate marketer. We need that code at the end of each URL that way when he sends his clients emails with links in them for purchasing, the client will click the link, and that marketer will get credit for the sale(s).
I was told to use this code:
<ul id="p7menubar">
<li><a href="<% =GetIB("[URL]") %>">Home</a></li>
<li><a href="#" class="trigger">Lookup</a><ul>
<li><a href="<% =GetIB("Default.aspx") %>">Product</a></li>
<li><a href="<% =GetIB("/FeatureSearch.aspx") %>">Feature</a></li>
[Code] .....
I am now using this code and it seems to be taking it whatever value I type into my textbox:
Protected Sub IBTextBoxButton_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles IBTextBoxButton.Click
Session("IB") = IBTextBox.Text
Dim IB As Integer = Session("IB")
Response.Redirect("IBDefault.aspx?Baccount=" + Session("IB"))
End Sub
<a target="_blank" href="<%# eval("Data") %>?IB=(Session("IB"))"><%#Eval("Title")%></a>
The "IB" gets underlined and says it must be followed by an equal (=) sign and a value. Or if in quotation marks, they must match.
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Sep 19, 2011
how to link with two user form
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Jul 28, 2011
I have a combobox (combobox1) with a list of countries, Canada, USA, UK as an example. For each country I have a textfile of cities. I choose a country, which populates combobox2 .i.e. I select Canada from combobox1. Combobox2 shows cities for Canada. I also have a button 'Edit Cities' What I want to accomplish is the following:Open some type of text editor (like notepad) and allow the user to either delete or add items to the list of cities then re-save the file back to the resources folder of my program. I have been successful in reading the textfile to a messagebox but of course can't do anything with it.
Here is a code snipet I have so far:
Private Sub btnEdit_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnEdit.Click
If combobox1.SelectedIndex = 0 Then
Dim fileReader As String
[code].....
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May 23, 2012
im trying to make a survey program(which consists of radiobuttons- poor,fair,good,verygood,excellent) that when a user inputs its user-id. the program will check the database whether the user-id has been entered before or not. if existing, the user may edit the original/existing survey record. im using MS SQL as a back-end. and also, i was asked to use 1 form only.
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Oct 25, 2009
-Add the Edit menu to change the Font font format
-Add Color to the Edit menu to change the font color
-Add a message "Form to $ disave yet. Will it be saved? "If you choose Close and there is not yet form disave children. If you selected YES then the Save dialog appears. ($ Is the order form child)
-There combobox / listbox on the left, typed characters and their ASCII code it will go into combox / listbox it. Characters that have entered may not be entered again.
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Sep 12, 2011
Public Class Form1
Dim conn As String
Dim ds As New DataSet
Dim da As New OleDb.OleDbDataAdapter
[code]....
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Oct 28, 2009
Im trying to check and see if the right clicks on a link in a webbrowser, if so enable a button on the contextmenustrip that allows him to open it in a different tab.
Dim Oelement as HTMLelement
Private Sub ContextMenuStrip1_Opening(ByVal sender As Object, ByVal e As System.ComponentModel.CancelEventArgs) Handles ContextMenuStrip1.Opening
If oElement.TagName = "A" Then
[code]....
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Jun 19, 2010
I have hyperlinks working in my RichTextBox, but the current format of a hyperlink is blue and underlined.Is there any way to change the link colors to one that I think would look better?
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Mar 30, 2011
I want to be able to display a textbox but not allow the user to edit the content.
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Jul 11, 2010
I'm trying to change the values of some of the controls in the ASPxGridview Edit Form, however they are not changing. It seems to be resetting? How can I do this and in which event would I do this in?
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May 17, 2012
The coding will works if the data type of my primary key is integer.but when i try to change the primary key in string data type i cant delete oe edit. below is my coding for that 2 button that is working.[code]..
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Dec 21, 2010
I have an officecharge textbox in which I specify how much I'm charging the customer for a specific service. If the user changes the officecharge value for that customer I would like to keep track of the previous value to then compare
it to the new value to then set a boolean variable true or false accordingly. I would like to fire/trigger this segment of code everytime the user leaves the OfficeChargeTextBox (after it loses focus) so that it can compare the final value entered with the previous value and then decide what to do based on whatever login.applies from that point forward.[code...]
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Mar 20, 2011
I am developing a website where I need to send confirmation link to the user's e-mail account when he/she signs-up.
When user clicks this link then a field userEnable in database changes from "false" to "true".
How do I send a confirmation e-mail to a user when user clicks on the signup button.
When user clicks on this confirmation link then how would the field UserEnable change from "false" to "true"
I am using asp.net 4.0 with VB.NET as the language and SQL Server 2008 for my database.
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Apr 13, 2011
I am using LLBLGEN Pro to generate a data layer...some of my stored procs have parameter name as "date"...so this is cauing a problem when I compile in VS2010...I have to go through the class and change the function parameters "date" to "[date]".
Is there a way to inject these changes in LLBLGEN Pro during code generation?
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Sep 3, 2009
Is there a way to disable the user's ability to edit the text in the combo-box, so that they can ONLY choose from the options in the drop-down list?
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Jul 10, 2010
i want to put text pox , with Availability to allow to user to change the the color , font and the size of text ( that insert by user ) .
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Jul 29, 2011
I want to make a utility that allows the user to edit Jump List entries. There is some kind of tie between the raw junplist filenamess and the app, for instance:
Excel = cdf30b95c55fd785
Word = adecfb853d77462a
Those were found by trial and error and there are a few more on the net.
For MS Word the file is "C:UsersusernameAppDataRoamingMicrosoftWindowsRecentAutomaticDestinationsadecfb853d77462a.automaticDestinations-ms"
What I'm wondering is if anyone knows how to determine what filenames go with what program. Deciphering the files will be another issue for sure
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