Enabling Button On Another Form

Nov 4, 2010

I have 4 forms. I have a button on form2 that when pressed, I want it to enable a button on form1. What I've tried is this:
Code:
Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Form1.Button3.Enabled
End Sub
But its telling me that the property access must assign to the property or use it's value.

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Forms :: Enabling A Button On Another Form?

Nov 4, 2010

I have a button on form2 that when pressed, I want it to enable a button on form1.What I've tried is this:

Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click
Form1.Button3.Enabled
End Sub

but its telling me that the property access must assign to the property or use it's value.

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Delay The Enabling Of An 'OK' Button?

Nov 4, 2009

I am wanting to know how "You" the reader would "Delay the enabling of the 'OK' button for a user.

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Enabling A Button From A Text-box?

Jun 6, 2011

I have made a program on Visual Basic 2008. I have put textbox1 and button1 ONLY.I have disabled button1. I want button1 only to be enabled when we type some numbers in textbox1. I also want that we can ONLY type numbers in textbox1, not letters or other symbols.

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Enabling A Button With An Action?

Jun 30, 2010

I am building an application that has a few elements to it but one of the first elements is that when a user selects a date, they have to hit a button in a message box that confirms the date that they selected and then it enables another button. The code is written as such:

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles startDateButton.Click
Dim buttondialogresult As String
Dim confirmbox As DialogResult

[code]....

But when I select ok from the Windows.Forms.DialogResult.Ok, it is not enablind the exceptionsButton.

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VS 2008 Enabling A Disabled Form From Another Form

Jun 3, 2009

I am calling a login form from the base form. From the base form I disable it after i show the login form. Then from the login form I want to re-enable the base form that is disabled... I have set it to be enabled at the closing of the login form... doesn't work.. i have set it to be enabled through a collection and calling that base forms handle... doesn't work.. Anything that i might be overlooking?These forms are inside an MDI form..

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Enabling SSL With TcpClient?

Mar 2, 2009

So how does one turn SSL on in System.Net.Sockets.TcpClient with VB.NET code?

Turning it on in System.Net.Mail.SmtpClient is easy, you set the .EnableSsl property. I cannot find a corresponding property in TcpClient. It's probably buried somewhere.

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UAC Enabling An Application?

Nov 17, 2009

We have an application that is installed and runs just fine on Vista. Our users are requiring a change to our application in order to change the system time on their PC. The code to change the time is as follows:

Private Sub UpdatePCDate()
Dim _ServerTime As Date = GetServerDate()
Dim _offset As Integer = TimeZone.CurrentTimeZone.GetUtcOffset(_ServerTime).Hours

[Code].....

When this code executes, it bombs because of UAC. How can we modify our program to display the message similar to when they try to change the system time via the Control Panel. That is, it warns them that something is about to happen that requires their permission.

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Disabling/Enabling USB Ports?

Jun 6, 2011

I am creating a USB "cookie dispenser" (long story) and I plan on programming it by, when cookie.exe starts, it disables the port, you plug the USB in and press a button and it enables the port (thus powering the device). What I need to know is, is this at all possible? And if so, can you help me get it to work? I know I should put in an effort but it's late for me (UK) and I want to post this overnight so that you guys (in the USA may

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Enabling And Disabling A Control?

Apr 12, 2011

I am enrolled in a class in Visual Basic 2008. I wanted to drop the class, but it is too late. Now, I am stuck with this project that the professor assigned and it's due this Thursday. Anyway, how do I do this: The credit card number TextBox control is dynamically enabled/disabled depending on the choice of payment type? And did I do the newOrderButton correctly (see code below)? This is also the clear button. And is there a way to do a reset Form? Sorry for that many questions. I am really lost right now because there is a lot to do in this project and I don't even have a clue of how I am going to finish this project.

Private Sub newOrderButton_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles newOrderButton.Click
' clears all the information that is displayed and start over

[code]......

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Enabling And Disabling Buttons

Sep 18, 2011

I have a program and I need the Submit time button to be disabled after I enter 5 numbers and then the Get Payment button needs to be enabled. I have been playing around for several hours but cannot figure out how to do it.[code]

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Enabling Buttons After They Are Disabled?

May 13, 2012

I attached a picture of how my project should look and what the labels are. There are a total of 12 books and 4 different age groups. In each age group there are 3 books. There is also a previous and next books button which will show the next book in that age group. I want to make it so that previous button is disabled when it is on the first book of each age group and so that the next book button is disabled when it is at the last book. The only issue that I am having is that after the button is disabled it is not enabled again after. Here is my full code for this part as of now. As you can see I made it so that everytime I click on a new age group the previous button is disabled initially.

I took some unnecessary code out of here because I don't want anyone from my class finding this and coping all of my work.

Public Class BookInfoForm
' use this array to display information in this form
Private books(,) As BookInfo = getBooks()

[Code].....

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Enabling Flash In The VB Web Browser Control?

Jun 5, 2009

Enabling Flash in the visual basic web browser control?

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IDE :: Enabling ActiveX Controls In Webbrowser?

Jun 3, 2006

I am creating a dedicated browser to be used exclusively on a single program located on my hard drive. Security is not a concern as the webbrowser URL will be set to the program's default web page path with no navigation options for going online. The program utilizes dynamic web pages with powerful search capabilities that require ActiveX controls. When I run my browser application, I get a series of security warning boxes stating:

Internet Explorer

An ActiveX control on this page might be unsafe to interact with other parts of the page. Do you want to allow this interaction?

Yes No

Clicking "Yes" allows me to continue and the program features work, but the recurrent warning message boxes are annoying. The default "script errors suppressed" property of the webbrowser control is "false." If I change it to "true" I don't get the security warning boxes but some of the search features on the web pages with ActiveX controls don't work properly.

Is there a way to programmatically enable ActiveX controls in the webbrowser control so that I can set the "script errors suppressed" property to "true" (hence no security warning message boxes) and still allow the ActiveX features to work properly? Or, set the "script errors suppressed" property to "false" and have my program automatically activate the "Yes" button each time a security warning message box is called by Internet Explorer? The goal is to get the ActiveX controls to work in webbrowser without having to click through the warnings.

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More Window Enabling / Disabling Troubles

Oct 31, 2010

when I got home to try out the method in the above post in my real application things did not work out.The big difference is that my main form is a MDI. When I open my edit form, it's mdiparent is set to the main form. When I click 'edit' and then disable "me" the entire application goes modal.I was expecting only the MDI child to go disabled, not the whole application..Basically, I want only the MDI child window that opens it's "edit" dialog to go disabled..

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Shortkeys Enabling In An Windows Application Using .NET?

Oct 19, 2009

is there a setting in the options somewhere that makes the shortcut keys show with the underline when you run the application? In the designer it shows the shortcut keys with the underline but when i run the application it does not show the underline indicating a shortcut key. Now if I push the alt key they show up and they work fine just wondering if there is a setting somewhere that will make them show the underline automatically when you run the application so an inexperienced user knows that there are shortcut keys available?

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VS 2005 Enabling And Disabling The Combobox

Aug 14, 2009

Here lies my form: Attachment 72542 I have to perform save and show operations with the access database. If i select the Bank Account radiobutton(Radiobutton1) then Bank Account No. combobox is enabled,Credit Card No. combobox is disabled and user can input the value only in the Bank Account No. field. When the form loads then both the combobox1 and combobox2 are disabled and as the user selects the radiobutton the combobox are enabled accordingly. So i did the following code in the form load event:

[Code]...

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VS 2008 Enabling / Disabling The Controls?

Apr 28, 2009

i have this function to enable disable the controls on a form....

Private Sub EnableDisableAll(ByVal xType As Boolean)
Dim ctl As Control
For Each ctl In Me.Controls
If TypeOf ctl Is TextBox Then
ctl.Enabled = xType

[Code]...

everything fine ...but when the controls r disabled it shows in the dull color. can i change the color ? as u can see i have given the command to change the forcolor to red to textbox but it still shows in dull greay... i dont want it to be enabled as i am using this to just give a view of records....the back color is changing to white but not the forecolor.....is there any thing more to be done...or any better way so as the items remain enabled but i dont allow the changes to be done.

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VS 2008 Enabling And Disabling Buttons?

Sep 11, 2009

MessageBox.Show("Disabled")
Button1.Enabled = False
Button2.Enabled = True

[code].....

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VS 2008 Enabling/Disabling A Textbox?

Jan 31, 2010

I'm trying to make a program where when textbox1 doesn't have a value, textbox2 is disabled but when a value is entered to textbox1, textbox2 will be enabled.

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VS 2008 Propertygrid Enabling / Disabling

Jan 13, 2011

how can i selectively disable propertygrid items, or even categories based on the value of another property? i read somewhere about a typedescriptor but i couldn't find a good example.

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VS 2010 Enabling Javascript In Web Browser?

Nov 29, 2011

I have a problem with my web browser!

I was trying it out and guess what happened!

One of the websites said that I don't have javascript enabled!

I know that webbrowser1 is basically Internet Explorer but is there a code that would enable the javascript in webbrowser1?

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C# - Enabling 'selecting Tool' Programatically In PDF Viewer?

Jan 20, 2012

I am trying to enable Marquee zoom in PDF file programatically in .Net/C# (Winforms)

There are many articles about how to display PDF using PDF viewer (and webform). My question is how to enable selecting tools (select tool, Marquee zoom and hand tool). Refer below picture for reference.

I am able to sucessfully load PDF in Winform using AxAcroPDFLib.AxAcroPDF

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Master Pages - Enabling Trace Output?

Apr 8, 2009

How do I define the Trace Constant for a Web Site in VB.NET to enable trace output? I know where it is for web applications, but I cannot find it for web sites.

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Website Hit Increaser That Has Option Of Enabling Proxies

Nov 3, 2009

How would I go about using a webbrowser to increase website hits and has the option of enabling proxies. I'm more concerned with the proxy part

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Making Pause Button - Freeze The Form In Place And Then Unfreeze It Later At The Push Of A Button

Apr 29, 2011

I am making a small game of pong and i want to incorporate a pause feature. is there a way i could freeze the form in place and then unfreeze it later at the push of a button. the tutorial i used is below so check it out to get an idea of what i've made so far.

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Move Button Over A Panel From The Form In Which The Button Is Created Dynamically At Run-time?

Jun 22, 2010

how to move button over a panel from the form in which the button is created dynamically at run-time ?

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Create Button That Can Rapidly Submit Form Repeatly / Until Second Button Named Cancel Is Pressed

Feb 7, 2010

I just want a program compiled in Visual Basic 2008. which can just submit a form of only one field. the form is already uploaded to the server but i don't want to go to that url every time to do so.What I want here, just to open application and fill that field and submit. Is this possible in visual basic 2008?Also let me know how to create a button that can rapidly submit the form repeatly untill the second button named cancel is pressed.
field name of that form is "msisdn" and the action on submit button is post method and url in target is url...

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Get A Button On Form A To Open Form B And Then Close (not Hide) Form A When Clicked?

Jun 12, 2009

get a button on form A to open form B and then close (not hide) form A when clicked?Background: I am coding a VSTO application for Excel in VB2008.

Private Sub FormAButton_Click(ByVal sender As System.Object, _
ByVal e As System.EventArgs) Handles FormAButton.Click
Dim FormB As New FormB

[code]....

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Enabling/Disabling Controls Inside A Repeater Isn't Working?

Jul 10, 2011

I'm trying to enable/disable controls inside a repeater:

<asp:Repeater ID="Repeater1" OnItemCommand="RepeaterItemCommand" runat="server">
<HeaderTemplate>
<table>
<th>

[code]....

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