Text Property On A User Control Doesn't Work?

Feb 24, 2012

I created a simple user control with a label, and one property that allows me to set its text.I can call the property Text2 and everything works well, but if I call it Text it doesn't work.

I tried both this:
<Browsable(True)>
Public Overrides Property Text As String

[code].....

View 7 Replies


ADVERTISEMENT

Set Property Values With WMI But It Doesn't Work

Jan 16, 2009

I need to set property values with WMI but it doesn't work. For example:

obj = New System.Management.ManagementObjectSearcher("SELECT * FROM Win32_OperatingSystem")
For Each objMgmt In obj.Get
objMgmt("description") = value
Next

That is supposed to set the computer description but it has no effects at all (and doesn't produce any exceptions). I can successfully retrieve value but I can't set it. The "description" property is supposed to be read and write, according to MS.

View 1 Replies

Combobox Formatstring Property Doesn't Work

Jan 19, 2012

I have a form created in VB.net. It is used to get some information form a user. The form is not bound to any data source.A combobox on this form is used to enter a cost. I want the value entered by the user to be displayed using currency format. I have used the Format String Dialog that opens from the ellipses button on the FormatString property of the combobox and selected Currency. This put C2 into the FormatString property.When I run my application, this format is not applied to the value entered into the combobox at the time the number is entered or when I leave the combobox.

View 1 Replies

Vb.net Combobox Formatstring Property Doesn't Work

Feb 15, 2012

I have a form created in VB.net. It is used to get some information form a user. The form is not bound to any data source.

A combobox on this form is used to enter a cost. I want the value entered by the user to be displayed using currency format. I have used the Format String Dialog that opens from the ellipses button on the FormatString property of the combobox and selected Currency. This put C2 into the FormatString property.

When I run my application, this format is not applied to the value entered into the combobox at the time the number is entered or when I leave the combobox.

What am I missing?

View 1 Replies

Forms - Combobox Formatstring Property Doesn't Work

Jan 19, 2012

I have a form created in VB.net. It is used to get some information form a user. The form is not bound to any data source.

A combobox on this form is used to enter a cost. I want the value entered by the user to be displayed using currency format. I have used the Format String Dialog that opens from the ellipses button on the FormatString property of the combobox and selected Currency. This put C2 into the FormatString property.

When I run my application, this format is not applied to the value entered into the combobox at the time the number is entered or when I leave the combobox.

View 2 Replies

Why Does The Text Property Overridden In User Control Is Not Showing At Design Time

May 20, 2010

I have a usercontrol which overrides the property Text. But this property is not shown at design time.If I rename it to caption or value it is shown in properties at design time but Text is not shown.

public Class SomeControl
Inherits System.Windows.Forms.UserControl
Public Overrides Property Text() As String

[code].....

View 2 Replies

Add User To Access Database But It's Doesn't Work?

Dec 21, 2011

add user to access database but it's doesn't work the problem here

SavInto.ExecuteNonQuery()

View 16 Replies

Loged ON User COde Doesn't Work In Some Computers

Jun 22, 2010

I have this code that gives me the user logged on name of a remote computer, but if i run the program in certaing computers, it returns with the error "Not Available Due Restrictions" which is set if the scope cant connect... why it connects fine in some computers and other not..is there something i have to add to the code for it to run fine in any computer

[Code]...

View 1 Replies

Ms Script Control Doesn't Work

Dec 7, 2010

I am trying to implement the old scrit control but it doesn't work. I am sure there must be a setting somewhere to enable SOM but I can't find where.

View 1 Replies

Scanner Control Doesn't Work?

Sep 24, 2009

I have a scanner control as part of an MDI app. Below is the code I have on scan button press.

Everthing seems to work, but no image appears on scanner control.

If I create it just as a normal form, all works fine, it is definately something to do with it being a child form.

[Code]...

View 10 Replies

WebBrowser Control Doesn't Work In IE

Mar 8, 2009

I have a Web Browser Control on a User Control that I load into IE problem is doesn't matter what I do, IE says that I cannot access a disposed control.I read the others have had similar problems with various controls, but here is no real answer out there regarding a Web Broswer control. The problem is on line 34. It happens if yout ry to do anything with the control, not just navigating. Also, the User Control does load in IE fine, however, the Web Browser control is never there no matter what I do.[code]

View 1 Replies

VS 2010 Label1.text += Textbox1.text Doesn't Work

May 25, 2012

Label1.text += textbox1.text doesn't work, say they is 0 in label1 and i enter 1 in the textbox1 it adds it to the label like this

0111111111111

But i need it like add up whatever is in textbox to whatever is in label1 This works

Label1.text += 1 but thats not what i need I got this to work once before, but i cant remember because its been long time ago.

View 4 Replies

Private Subroutine Doesn't Work Properly With Webbrowser Control?

Sep 25, 2011

this is my code

Private Sub WebBrowser1_DocumentCompleted(ByVal sender As System.Object, ByVal e As System.Windows.Forms.WebBrowserDocumentCompletedEventArgs) Handles WebBrowser1.DocumentCompleted
TextBox1.Text = ""
TextBox1.Text = WebBrowser1.DocumentText
Call baby()
End Sub

[Code]...

View 5 Replies

Saving Text - Add Save Features Doesn't Seem To Work

Mar 11, 2010

I have made a text editing application and, as you might have guessed yourself, I needed to add save features. Well, what I have implemented so far is the ordinary "Save As..." feature which I made by using a common SaveFileDialog. Now it's time for the hard part. I need to add the "Save" function located in many Windows applications (Notepad etc.). This is what I'm working on at this moment but it doesn't seem to work.

[Code]...

View 9 Replies

Bind Property Of User Control To One Of The Parent Control's Fields?

Dec 30, 2011

If I need access to the value of a user control's property BEFORE PreRender, would I need to base the custom control off of one of the preexisting data controls (repeater, listview,etc.)?One of my user controls features a gridview control that is configured based on the user control's properties on which it resides. Several of the key properties alter the SQL Statement for the underlying recordsource. I'm now in a situation where the property that sets the WHERE statement for the SQL Statement needs to tied to a value in the user control's parent FormView. Think of the formview as displaying a customer detail record. The user control takes the customer's account number and then displays data from a related table such as Customer Contact Names. Since the gridview is created before the control's prerender event, working within the prerender event doesn't seem efficient.

View 1 Replies

Tooltip On Windows 7 Doesn't Work VB2010 - Thecolor Doesn't Change ?

Jun 12, 2011

I am trying to change the background color of a tooltip

I am using tooltip.backgroundcolor = color.colr

No errors but thecolor doesn't change

View 5 Replies

User Control Test Container / Assembly Doesn't Contain Any UserControls

Mar 7, 2011

I'm trying to test/debug a WPF UserControl library in Visual Studio 2010 with the User Control Test Container.exe. I keep getting the error "Assembly [...] doesn't contain any UserControls." This should be simple, and every msdn article and blog tutorial I've looked at suggests that it should all just work perfectly and magically.[code]Project File has debug options set to open UserControlTestContainer.exe, with ./MyTestLibrary.dll as a command-line arg.

View 2 Replies

Get Value Of A Property From User Control?

Jan 30, 2009

I have created a form dynamically. On this from I have added two user controls. The first user control(Mylabel) is inherated from label and the second one(Mybotton) from button. On my Label control I have added a method as follows:

Public ReadOnly Property ctlStatus()
Get
Return (m_Selected)
End Get

[code]....

View 6 Replies

Databound User Control Doesn't Display Data In Main Form?

Apr 23, 2009

I need to quickly demonstrate a project and decided to create a user control that is connected to an Access database through pure simple data connections (create the dataset and drag it on the control.)When I build the project and add the usercontrol to panel control on the main form, no data is shown in the datagrid.When I add the data components directly on the main form, the data is displayed properly. why I can't get my databound user control to display the data on my main form?

View 2 Replies

Asp.net - Add Description To User Control Property?

Jul 10, 2010

I created one web user control with property named "ReadonlyField" with boolean datatype. I am able to use in my web pages and now i wanted to add a description to that property so that i dont need to explain each time to my team member what is that property's intention.

I got following snippet in c# but didnt find any equivalent in vb.net and also not sure whether it will work or not.

[Description("My Description")]
public int MyIntProperty
{
get {..}

[Code].....

View 1 Replies

Display VB User Control Property In VS IDE?

Feb 4, 2011

I built a VB ASP.NET 1.1 Web User Control that contains several properties. I want these properties to display in the VS2003 IDE Properties window, for easy manipulation. However, none of the properties appear! How do I make them show in the IDE?I am a C# guy, and not very familiar with VB, so this is probably a no-brainer. Here's a property, including attributes:

Private _priceHigh As String = "2000"
<Browsable(True), Category("SearchProperties"), Description("Foo"), DefaultValue("2000")> _
Public Property PriceHigh() As String

[code].....

View 1 Replies

User Control Datatype Property?

Feb 9, 2009

I'd want a text box that at design time the developer can set a datatype property so only a value matching that datatype can be entered at runtime (e.g. If we made the datatype property of a textbox an integer then the user could only enter numbers into that textbox)In additiion I need a further property to replace ".Text". .Text always holds the entered value as a string, I want the new property to contain what has been written into the textbox but as the datatype that has been selected at design time.

View 1 Replies

User Control Property Binding

Nov 15, 2009

Nothing binds to my user control. It will bind to other controls. code for UC property:

#Region "IsOn"
'Public Sub IsOnValue_Changed Handles
Public Sub Me_IsOnChanged() Handles Me.IsOnChanged

[Code].....

View 10 Replies

User Control Property TypeEditor?

Dec 18, 2009

I have created a control inherited from a label.I want to add some items to the control at design-time and use a property TypeEditor to set those properties. I have no problems creating my properties for values for the custom control itself, but how do I best get access to the items (in this case more controls) that I want to add to the control?Explained another way; take the ribbon control toolbar in Office 2007. It appears to be a "label" that hosts buttons as members of its controls collection.

View 11 Replies

User-Control Property Binding?

Feb 25, 2012

I develped custom DateTimepicker in vb.net that users can pick date in persian lanquege with it.in my main contrl class i have bindable property with name "Value". here is the property code :

<Editor(GetType(TypeEditor), GetType(UITypeEditor)), Browsable(True), _
Bindable(True)> _
Public Property Value As String

[code].....

View 5 Replies

Created A Custom User Control At Work Using VS Express

Oct 6, 2009

I created a Custom User Control at work using VS Express. It was added to my toolbox and then I added it to my form.When I created another one at my home use VS Pro, I think, it was not added to my toolbox and I'm not sure how to access it.

View 6 Replies

Creating Table At Runtime In .net, Image Control Doesn't Have Image Url Property?

Mar 10, 2010

i am creating a table in vb.net code (htmltable) with htmltablerows and htmltablecell. I gave on image control but thatr control cant have the .imageurl property, which i need cause i have a handler image.ashx which brings image from the database.
heres' the code -

TD = New HtmlTableCell
Dim img As New HtmlImage()
img.ID = "image_" & rd("ID")

[code]....

on the last line, "img.ImageUrl" i get this error -'ImageUrl' is not a member of 'System.Web.UI.HtmlControls.HtmlImage'how do i fix this?

View 1 Replies

Add Description To A User Control Property In Program?

Jul 12, 2010

I created one web user control with property named "ReadonlyField" with boolean datatype. I am able to use in my web pages and now i wanted to add a description to that property so that i dont need to explain each time to my team member what is that property's intention.[code]...

View 3 Replies

Asp.net - Get User Control Property After Server Transfer?

Apr 14, 2011

I have a host page with multiple user controls in it. Some of these controls have a user created property named Enabled, and is boolean.In some controls the default value for Enabled is set to False. In the host page, I am able to access the property and set it to True. The control does what it is supposed to.On this host page there is a "Run Report" button which executes a Server.Transfer to a "Results" page.In the codebehind of the results page, control values from the PreviousPage are checked via other user created Properties for the controls and added to a ParamterList.

I am attempting to check the Enabled property of the controls on the PreviousPage, however when this is done, it appears that the Enabled property is set to that of the default (in this case False), and not what I had set it to on the page when it loaded.Does the value of this property need to be put into a hidden text box or something so its value is available after the ServerTransfer? It seems like any control which contains a value is retrievable via the PreviousPage and its user created property, but any variable set inside of the control is reset back to its default value.

View 1 Replies

Dynamic Enumerated Property Of User Control?

Mar 27, 2009

I am using VB 2008 Express edition.I have created a user control that has an enumerated property like:Public

[Code]...

There are 3 alternatives for this property: Member0, Member1 and Member2.Is it possible to change the alternative values of this property in runtime dynamically?

View 7 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved