There's some code I have hidden via the Outline-Hide selection method, and the hidden code shows as a box with 3 dots. I saw that if you put some code in the #region - #end region area the hidden code box can be renamed, but region-end region cannot be used inside a property, so is there any other method to rename the hidden code in a property?
View 4 Repliesway to retrieve list/rename hiddne files from the remote host. I need to upload the file to a server and then move it to another directory, but the file after being transfered becomes hidden. If I try to rename it any way I get the dreaded 550 in response. I would hate to move to commad line scripting which at the moment seams to be my only option.
View 4 RepliesI have designed a small component I need to derive. The problem is one property from base class doesn't make sense in derived class, but won't hurts too (just it's ugly in property editor)
Now there is a solution to make that property non-derivable or hidden in derived objects?
I have set the Visibility property of the main window to Hidden and added the following in Window_Loaded:
private void Window_Loaded(object sender, RoutedEventArgs e){
this.Visibility = System.Windows.Visibility.Visible;
}
But it doesn't show up the Window.
i have one file in a tape,and i want to rename it to the today date automaticllyi want to use VB for thatfirst how vb can find a path of a file in a tape??and second how can in rename that file in a tape to the today date or another name??
View 2 RepliesHow to Rename one Worksheet in an excel file through code?Example Sheet1 to MyWorksheet using a code in VB.Net
View 2 Repliesis there any code to copy and rename data within the sql server.actually i reated a database which will be like default template and ever company will have the similar database with different name.So what i want when a new company is created, a copy of default database will be created with new name.
View 2 RepliesI minimize a block of code, and instead of the text inside the rectangle being "..." I need to write smth of my own. I knew how to do it some long time ago, but I've forgotten it now.
View 6 RepliesI`m developing an application working on a SQL database.if I put in my code a login and a password to a database, if anybody could retrieve it from the compiled application?
View 9 RepliesA while ago I wrote a quick and very very simple program to test myself on about 10 questions I needed to remember the answer to. I made a form with a label, text box and button. the label contained the question and the answer was entered into the textbox and the button was pressed to check the answer. the code i used was very similar to this:[code] Because I only had 10 questions it was fine to copy and paste the code a few times and rename the questions but now i am going to use this again but for a lot more questions (in the end there will be a couple of hundred) so i was wondering if any one knew a better way to do this? I was thinking maybe an array like 1 to hold the questions and 1 to hold the answers but i haven't worked much with arrays so I'm not sure how difficult this would be ?
View 1 RepliesI wanted to ask you something which is bugging me for a while. I work an IT dept at a local bank and I got instructions to make an application which should retrieve some financial info from a financial banking stats page.
The webpage can be accessed through[URL] and the info can be seen in the web browser but I cannot extract them because the info is not available in the source code of the page.It seems it's generating the info dynamically using a jsquery.js file.
I was wondering if it's possible to make an app which uses some cache or something (I guess the the page is saved temporary somewhere on the disk for the current session) to retrieve that data in vb.net?
I want to make 5 attachment options in that 4 out of the 5 are hidden.but when he clicks "more attachment" link it will show the other 4.Im using ASP.NET with VB?
View 2 RepliesI wanted to ask you something which is bugging me for a while. I work an IT dept at a local bank and I got instructions to make an application which should retrieve some financial info from a financial banking stats page.
The webpage can be accessed through [URL].. and the info can be seen in the web browser but I cannot extract them because the info is not available in the source code of the page.It seems it's generating the info dynamically using a jsquery.js file.
I was wondering if it's possible to make an app which uses some cache or something (I guess the the page is saved temporary somewhere on the disk for the current session) to retrieve that data in vb.net?
on a Windows Form, an object myObject is bound to myObjectDataBindingSource like this:myObjectDataBindingSource .DatSource = myObject on the form, i have a check box bound to the property: chkProp1 for example of the object: myObjectDataBindingSource In the code when the checkbox is clicked, I need to go in code and change another text property of the object txtProper2 for example like this:
Private Sub chkProp1_CheckedChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles chkProp1.CheckedChanged
[code].....
Right now I am using this code on client side.
[Code]...
The values for the hidden fields are already set. I want these value to open a window, in which the fields will be already filled using the values passed by this page. This code is working fine on Internet Explorer, but not on other browsers. Moreover, when I don't pass any value and just open the required window, it works on all browsers.
I am upgrading from Access 2003 to Access 2007. I found this page on the MSDN library http:[url]....Some of my code uses some of these properties that according to this page are "hidden" in 2007. So exactly what does "hidden" mean? Does this mean I can still set these properties in code or does this mean that Microsoft has not fully removed them but their functionality is dormant in Access 2007?
View 13 RepliesI have created my Class Customer, which contains 3 properties - Name, Number and Address.[code]...
View 4 RepliesI am doing Contoso University exercises, Part 5, InstructorsCourses.aspx.vb. My code is:
Private
Sub
PopulateDropDownLists()
[code].....
I'untangle a particularly malodorous collection of spaghetti code. Anyway, I have the following XAML code:
<UserControl.Resources>
<CollectionViewSource x:Key="XMLObjectGroups" Source="{Binding Path=XMLObjectList}">
<CollectionViewSource.GroupDescriptions>
<PropertyGroupDescription PropertyName="IsDateType"/>
[code].....
On the second line XMLObjectList is a readonly property of a ViewModel class, returning a Collections.ObjectModel.ReadOnlyObservableCollection(Of MyOrder).On the final line SelectedOrder is a property of the same ViewModel class, which allows setting and getting of a MyOrder object.
I have confirmed that XMLObjectList is being correctly referenced by renaming the property, mistyping the string, breakpoints, etc. XMLObjectList definitely references the XMLObjectList property of this particular ViewModel class.The SelectedOrder property, however, is never accessed at runtime, meaning that it isn't properly hooked up to the SelectedItem of this ListView.
In VB 2010, you can use the implied properties like C# which turns this[code]...
What I want to do is replace the old style with the new style in a few file. Since Visual Studio's find and replace tool allows you to do regular expressions, I assume there must be an expression I can use to do this conversion.
How can I set the Anchor property of controls in code?
View 8 RepliesI know how to add images to Form Controls by using the Property Window.However I am trying to use Icons on the form to indicate error.Example: If this condition is true, display this image, else display that image.
I could do this using multiple labels on top of each other but wondering if there is an easier way.
I am in the process of creating a relatively simple "yahtzee" game for a final class project. I have a "Roll the dice" button on my form that when clicked chooses 4 random numbers 1-6. Each number is a seperate "dice", each of the 4 pictureBoxes is meant to represent a seperate dice. A series of If then statements is being used for each picture box so that for example The random number is 1, a image of a dice facing the 1 side is displayed.[code]...
View 5 RepliesThe property on the error message is a List(Of Person) and for some reason it trigger this error, for almost anything I do, and its getting really annoying.
View 2 RepliesI am useing C1FlexGrid and i set the datatable as c1flexgrid's datasource. now i want to map filed of datatable to columns of c1flexgrid by code.
View 1 RepliesLet say I have the following classes[code]...
If I wanted to say, alter the code definition of the automatic property X (at runtime, perhaps in Sub New), such that I could throw the PropertyChanged event
[Code] Now the problem is that after i put this user-control in a form, I have to set a value for the Handled file. Otherwise it gives me a value cannot be null exception. Is there a way that i can set code that would execute in the case of the value being null? [Code]
View 14 RepliesI have myself a problem here. I created myself 2 classes like the ones below:
1) Vehicles
2) SportsCars
I then created some "Properties" like the ones below:[code]I want to get the price of a selected car, but when i try to build i get the following error: Property 'Cars' doesn't return a value on all code paths. A null reference exception could occur at run time when the result is used.
I'm having some very weird issues with interfaces right now.
I have a very simple setup. In one of my class, I have a Property implementing a Property from an Interface.
In my class it's like:
Private _oForm As IForm
Public Property Form As IForm Implements IContainer.Form
Set(value As IForm)
[Code]...
I have like dozens of interfaces like this working throughout my project and I can't believe this simple one can't work!
I am trying to change the BackColor property of a text box , by code , but I can't do it ... I know the color value (i.e. 255;445,255) but I can't find out how can I set that value by code ... This MSDN has become so useless I can barely get any help from it .
View 8 Replies