Define A List Of Properties?
Feb 16, 2011I have a class called "heater". One of the properties is "designstatus", a string. I want to limit the property to one of three choices; "current", "obsolete", "notdesigned".
View 2 Replies
ADVERTISEMENT
VS 2008 PropertyGrid Class Properties - Define The Color
Oct 21, 20091 - Need to create a kind of composite property, like the font property, that it's showed with a plus sign to expand. For example i need to define a new pen, i need to define the color and the width... 2 - I need to define the color for one brush, but if i create a property of the type brush in the PropertyGrid it appears like "System.Drawing.SolidBrush"
View 2 RepliesWhy Can't Define Get Type And Set Type Distinctly Within Properties
Aug 31, 2011I wanted to define a property which accepts decimal numbers and do some process on the value and return string such as the below:
Public Property Amount() As String
Get
Return Utility.PaddingRight(Me.msAmount.ToString(), 10)
End Get
[code]....
But compilers warns "Set parameters must have the same type of the containing property."It doesn't look like it should throws an error since it looks legit.
Get Custom Properties For A Custom Control Into The Visual Studio Properties List?
Nov 25, 2009What I've done is create a User Control Library (Project) and I've added a single User Control to that project. The control contains a single FlowLayoutPanel, and I created a Property on the control itself to pass the FlowDirection from the Control to its FlowLayoutPanel child.
Build, reference, component appears in the Toolbox and everything works fine, but the property on the control does not appear in the Properties window when I go to edit it at design time.
C# - Iterate All Properties In The List?
Oct 13, 2010I have List (Of Report). Report has 90 properties. I dont want write them each and every propertiy to get values for properties. Is there any waht to get propeties values from the List
Ex: Dim mReports as new List(Of Reports) mReport = GetReports()
For each mReport as Report In mReports
'Here I want get all properties values without writing property names
next
C# :: Iterate All Properties In The List?
Jan 22, 2009I have List (Of Report). Report has 90 properties. I dont want write them each and every propertiy to get values for properties. Is there any waht to get propeties values from the ListEx:
Dim mReports as new List(Of Reports)
mReport = GetReports()
For each mReport as Report In mReports
[code].....
List - Properties Window For A Control ?
Jun 16, 2010Using Visual Basic 2008 when (in the past) I looked at the properties window for a control, the very bottom of the list of properties has a brief explanation of the specific property selected.
This has disappeared and I can not find any way to get it back. I tried the Tools/Options menu with no success.
Print A List Of Control Name Properties
Oct 11, 2011I'm working with a form that has a lot of controls on it. Is there a way to print a list of the name properties of all the controls on a form visual studio? I need to change some control properties at run time and it would be easier to code if I had list of the names to look at.
View 3 RepliesReflection For A List Properties Elements?
Oct 31, 2010I am creating a dynamic clone method to be used in my custom classes. I want the clone function to be completely generic, so I do not have to make any changes when I add new properties to the class. I am having an issue with regards to making a deep copy a property that is a List. sample code that will enable me to identify with reflection that a property of my class is a List, and then more importantly the code to loop through the the List elements and copy of each of them. I have been able to identify a property as a List by using the NameSpace of the property type, but I'm not a big fan of that method. Either way, I have yet been able to dynamically loop and deep copy the elements of the property that's a List using reflection.
View 2 RepliesSorting A List(Of FileInfo) By 2 Properties?
Oct 3, 2011I have a List of FileInfo objects that I want to sort by creation date & file size. Is there a way to do that?
View 5 RepliesVS 2008 Properties List Messed Up
Jan 31, 2010Kinda an irrititating problem here. The list of objects to change to properties, still shows objects that aren't there anymore. Is there a file I can edit so I can manually remove them?
View 2 Replies.net - Make Array From Properties Of Elements Of List?
Mar 25, 2012Is there a succint way in vb.net to create an array or similar of each of the properties in a list?
E.g. If I have a list of 'a' and each 'a' has a property 'b', I want to create an array which contains all the 'b's, in the same index positions as the original list.
List(Of ListViewItem): Parsing ListView Properties While Using Addrange?
May 9, 2012I have a node that is called AutoEnabled. If this is true the check state of the listviewitem needs to be checked.
vb
m_list.AddRange((From node In Doc...<Join> Select New ListViewItem(New String() { _
node.<AutoEnabled>.Value, node.<Chan>.Value, node.<irc>.Value, node.<password>.Value})).ToArray)
I know how to get the boolean, just not sure how to parse properties.
Refelction To List Properties Of A User Defined Structure
Feb 23, 2009I am having some trouble using Refelction to list the properties of a user defined structure. I need to get a list of the properties and their values.[code]
View 3 RepliesCollection Properties Display To List And Labels In Main Form
May 12, 2012I'm having trouble with collections and how it works, what I have so far is classes and I have attempted to do collection but it is not working properly. I am trying to have the collection hold the classPerson,classCustomer, and classPreferredCustomer properties, and then display it to list and labels in the Main form. [Code]
View 7 RepliesOrderBy Nullable Properties In A Generic List Throwing InvalidCastException?
Jun 13, 2012I need to return an a generic list in the correct order for my project, and I'm getting InvalidCastException errors. Here is the code:
Dim lDt As List(Of Comment) = RemapCommentsForE1(so.CommentList). _
OrderBy(Function(x) x.CreateDate.Value). _
ThenBy(Function(x) x.Sequence). _
[code].....
IDE :: Whats The Tool Name Of Solution Explorer - Error List And Properties Window
May 9, 2009I am developing an application in which I need to use the tool jus like the Solution Explorer or Error List or Properties Window. Its like there have the common functionality of Floating,Dockable,Tabbed Document,Auto Hide and Hide. Can u let me know which tool in toolbox has this feature.
View 7 RepliesVS 2010 Sorting A Listbox (after Trying To Copy Class Instances Properties To A Temp List)
Jan 25, 2012I'm trying to figure out a way to sort the entries of a listbox... but in a different way instead of the obvious one (sorted property). First of all, I need to explain how the items are populated at first:
[Code]...
Menu Strip Has Disappeared But The Menu Items Are Still Showing In Properties List?
Oct 6, 2011I have combed these forums and the 'net and can't find an answer to my specific problem. My menu strip disappeared (after deleting a small secondary form within my project). I therefore created a new strip and while recreating the menu items realized that the original menu items are still present, showing in my properties list. I have checked my design file as well and the original menu strip is definitely gone but the original menu items are there. I don't have many items so I would have no problem just deleting the original ones but I can't see them to delete them! I have checked and they are all set to visible. I have also moved everything on my form to see if it is behind anything else.
View 4 RepliesMake Custom Properties In Properties Window To Refresh Upon Change Via Code?
Apr 26, 2012[code]I want to make the Properties Window to update the properties for X and Y at each MouseMove, so they become immediately visible for the user.
View 2 RepliesUser Control Properties - Finalize My Design Time Properties Grid
Apr 27, 2011I'm making a control and I am trying to finalize my design time properties grid. I have several List(of Class) items as public properties and when I click on the design time menu (while testing the control) there is the word "Collection" and a button with an ellipsis (...) that brings up a neat pop up with the buttons Add/remove and all of the public properties of the collection's class on the right hand side. Basically for a non-collection instance of a class (with public properties) I'd like a similar button to show up. I know I could put all of the properties in the main control class and group them, but I like the pop up box feature. Anyway to duplicate this? (think font grid item etc.)
View 3 RepliesVS 2010 Express - PictureBox Design Properties Box Shows Properties That Cannot Be Accessed?
Mar 5, 2012In the form design I set up a TableLayoutPanel, 20x20 cells and in cell (1,1) a PictureBox (called Target) containing the image of a small target. The properties box for Target shows some very promising properties, Column and Row - and if you overwrite the values in the properties box, the PictureBox obligingly shifts to the corresponding cell position in th design. However in VB it is not possible to refer to Me.Target.Row or .Column - neither appears during coding in the menu of properties, and deliberately coding either of them produces an error like
Error 1 'row' is not a member of 'System.Windows.Forms.PictureBox'.
1. Why does the properties box show properties that cannot be altered programmatically?
2. How can my program move Target around in the TableLayoutPanel?
Expose A UserControl's Properties To Properties Window In Designer?
Aug 19, 2009Is there a way to expose a UserControl's properties to the Properties Window in the Designer?
View 3 RepliesSet The Transparent Property Via Label Properties Properties Not Via Code?
Jan 16, 2009I'm working on a Hazardous Materials label printing program. One of the options is to do an "NFPA" label. Since there are 4 values required with 4 or 6 options, the ratings are entered via radio buttons in a group box. That's working okay. I display values in the NFPA diamond as they're entered: left quadrant blue, top quadrant red, left yellow, bottom red. I'm having trouble with the label in which the rating will be displayed on top of a jpg diamond for the white. In this quadrant the text can be up to 4 characters. I can accept the text going into an adjacent block a little, but the corners of the label overlap into another quadrant/color. I reduced the font size which solved the overlap problem but the font is then too small and looks terrible. I tried to make the background of the label transparent to let the color come through correctly but that's not a valid value for label.background. I'm figuring that the transparent background is the best solution. What can I use that will accept a transparent background so the color shows through?
I'm trying to set the transparent property via label properties properties, not via code. Here's the code if it makes any difference:
Public Class NFPA
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Close()
End Sub
[code]....
Change All Properties Of A Form To Properties Of Other But Don't Change Important Properties?
Feb 26, 2011How to change all properties of a form to properties of other but don't change important properties like Owner,Handle, OwnedForms, Parent,HasChildren,Controls and ... .I have a child form that i want it to provide controls of Form.The background form provides Aero frame and child form is a transparent form in it.I want it because I want to draw buttons with system style in Aero in Windows Forms.This is my own code but it does not work good (ForeForm is child form):
For Each Propertry In ForeForm.GetType.GetProperties()
Select Case Propertry.Name
Case "AeroBackgroundEnabled", "FormBorderStyle", "TransparencyKey", "Parent", "Owner", "ShowInTaskbar", "Handle", "HasChildren", "OwnedFo[code].....
Additionaly:I wrote a great Aero Form.I don't publish current version (1.2) that supports Aero Blur,RealTime Aero Color change,extend Basic theme?
Asp.net - How To Define The ActionLink
Jun 3, 2009This Image shows type-safe method of defining the Actionlinks ,how to define it in VB.NET
View 1 RepliesAsp.net Mvc - Define The RouteTable In VB.NET?
Jun 3, 2009This image shows how to define the RouteTable in C#, using the Route Class. How to define it in VB.NET?
View 1 RepliesHow To Define Pen Constants
Sep 2, 2011I want to define several constants of pens like SystemPens. How do I do that?
View 6 RepliesAdding "Properties" Dialogs - Pre-built Dialog Or Control For Displaying Properties At Runtime?
Nov 6, 2008I have my own class of graphic objects, and now I'd like to allow a user to right-click on one of those within the application and see a properties window. Is there a pre-built dialog or control for displaying properties at runtime? I'd like to have something just like the IDE properties window button for my application.
View 4 RepliesPictureBox Properties In PRintDocument Did Not Contain The Properties Set?
Mar 27, 2012Public Class LOA
Private Sub PrintDocument1_PrintPage(ByVal sender As System.Object, ByVal e As System.Drawing.Printing.PrintPageEventArgs) Handles PrintDocument1.PrintPage
[code].....