I would like to know the vReasons why vb.net 2005 is not recognizing changes when there are no errors. It does not capitalze and tab a new entry. When I try to debug it just goes to the previous debug not the current one.
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I have been working in Visual Studio which has DevExpress. My project now doesn't recognize DevExpress so I now have 102 errors on lines like:[code]...
In addition to this when I try to go to the designer for my DevExpress report it can't load the designer :
"The designer could not be shown for this file because none of the classes within it can be designed. The designer inspected the following classes in the file: rptAll --- The base class 'Object' could not be loaded. Ensure the assembly has been referenced and that all projects have been built."
Yet when I look in my toolbox the DevExpress tools (XRLine, XRLabel...) are still shown and DevExpress is still located in my reference folder.
when I added a textbox to my form, my keydown events no longer work. It seems impossible to get the blinking cursor out of the textbox so as to avoid targeting it. How do I retain keydown events when a textbox is added to the form?
View 11 RepliesI've added two labels to my form, named them appropriately, and then went to the code to do my thing.Intellisense is not picking up the 2 newly-added controls! I opened the .Designer.vb file for the form and I can see they are in there. I tried "cleaning" the project as well with no luck.
View 13 RepliesI've never worked with VSTO and I've recently read all kinds of stuff about it. So I ask a theoretical question. I'm trying to make an addin which should (using buttons in it's own ribbon tab) upload the document to my website (it's like slideshare). The problem is that this file may be already uploaded and the user may be just trying to update it.
So I need a way to tell if this file has already been uploaded. I know the prediction can't be 100% accurate, that's why I'm going to ask the user with a dialog, but I need it to be fairly clever to alert the user if the file MAY BE is already uploaded.
This assumption can be client-side only, with a database of some sort (in the addin itself).I thought of recording the file's name and based on this I can decide if the file is new or it's already uploaded.
PS. Working on Office 2010 with the latest version of VSTO in VS 2010. My main .net language is VB but samples in C# are more than welcome (if you have ones).
I have this database with different kinds of Date formats. I can have:
01 Jan 2009
Jan 2009
Q1 2009
2009
How can i Recognize witch date format it is? And if i have found it out, How can i split it on the space?
I have an aspx page that my colleague designed for me to stick on the back end. I made a few alterations to the page, adding various controls and things - and now the compiler doesn't recognize any of the controls on the page! The Intellisense is working just fine - I can type txtName. and as I push the . all the properties of a TextBox pop up as normal.ut when I try compile, the compiler says "Name 'txtName' is not declared".
View 3 Repliesis there any free library for image>text recognizing? I need something that will recognize simple text from image. T
View 4 Repliesok well i have to make a unit converter that when say kilometers is chosen it converts it to miles. However when i chose kilometers it seems my if statment isnt made properly so the program does not do what i want it to do.to make the if statment say that when i chose kilometer from the combobox make txtTo.text = "A". here is my code: i hope i make sense....
<Global.Microsoft.VisualBasic.CompilerServices.DesignerGenerated()> _
Partial Class Lab3
Inherits System.Windows.Forms.Form
[code].....
I have to make an HTML editor and I need to search the rtb for, let's say "<HTML>" tag and what's between them,
Search for: (I type <body>)
Till: (I type </body>)
Rtb text:
<HTML>
<HEAD>
CBA
</HEAD>
<BODY>
ABC
</BODY>
</HTML>
It returns ABC...
The basic idea is to find <BODY> tag and look what's after it till the </body> tag, is that possible?
I have a query that executes fine in TOAD, but when bringing back the results with either an ADO.Net DataReader or DataAdapter/DataSet, it's not recognizing a column in the select statement. See the query below... the column in question has its data coming from a dynamic table or sub-select or whatever you call it. I don't see why this is a problem in .Net:
Dim sql As String = String.Format("select bu.row_id, bu.name, selectedOrgs.bu_id as selectedOrg " _
& " FROM SIEBEL.s_prod_int_bu pb " _
[Code].....
I'm using visual studio 2008 SP1, I'm working with a web project in VB.NET. The problem when I add new class file (of-course in App_Code) it doesn't recognize it. all the old class files are working fine, but the new ones aren't. I restarted my computer and still the same problem.
View 4 RepliesIm making a little game. All it does is make a bunch of Random Letters. Move around the screen. Im drawing to the form with paint. But i wanted to make it. So you have to click the letter that my program ask's you to click. I know there is easy ways of doing this. Like just getting the x,y and the mouse x,y on the click event. But i was wondering. If i could accomplish this task. Just by Scanning about 10x10 pixels from where the mouse down event is triggerd. to see if a letter is there. And how i could make it see if it is an A or B etc. The font is white. And about this size. I was thinking about it counting all the white pixel's but that wouldn't work?
View 3 RepliesI have this app, and I want to make it so that people can access a site to send a message via a PHP script. I want to do this by loading the web content in a new form, which automatically closes when it recognizes a change in the URL of the WebBrowser. How can I go about doing this? Nothing I have tried has worked right.
View 6 RepliesThis is VBA6.5.1040 using an Excel 2007 (12.0.6524.5003) SP2 MSO (12.0.6529.5000) spreadsheet. The aim is to use a cell in which one can type "Y" or "N" in answer to a question. Before proceeding, the code forces the user to choose one or the other (section B). This works perfectly well. I then added the code in section A so that the user could type "y" or "Y". It would then convert "y" to "Y" and the code would proceed as normal, and similarly for "N". However, the following code in section A produces: "Compile Error: End If without block If," and high-lights the first 'End If'.
[Code]...
I have an click once application. The prerequisites which i have mentioned is .net Framework 2.0. If the prerequisite is not there in publish.html, i get a button to download it, else the Run button will install the application (which is developed by me) . This works fine in all the machines, except for one in which i have the following versions of .NET Framework,
.NET Framework 3.0 Service Pack 2 3.2.30729
.NET Framework 3.5 SP1 3.5.30729
.NET Framework 2.0 Service Pack 2 2.2.30729
In this machine even though we have Framework 2.0 and higher versions, i am getting the button to download Framework. This is not correct.
My problem is I have code delete a cookie it deletes it perfectly but my webbrowser1 doesnt recognize that its gone unless I restart the app. I'm wondering how I could get the webbrowser to restart (not refresh) or any way to get it to recognize the cookies no longer there?
View 3 RepliesVisual studio 2005 - vb.net..I have a user control on a form containing 15 combo boxes.All contain Y, N, and blank (for Yes, No, or blank) in the Items Collection property.Each of the combo boxes have a binding source to the same table, different fields.When you select a value Y, N, or blank for any of the fields and do a save, the values save while the application is open.Once you close and reopen, the values are gone.It appears the dataset does not recognize the change, so the values are not getting stored in the database table. Is there something I can do or put in one of the events that would identify this as a change.
View 3 RepliesI am writing a program using Visual Basic 2005 in Visual studio 2005. I created a Setup project and added it to my solution using the setup wizard. I did all this on a Vista based computer. Will the install work on a Windows 98 system.
View 3 RepliesI want to have a link in an email with an ID number. Then, when the user clicks on the link in the email, it either launches my program, or brings the program to top, depending on whether it is opened or not, and then loads the record for that ID number from the link (the software is a record lookup tool).If I can figure out how to "send" the program the ID, I can figure the rest out.
View 5 RepliesI have a vb6 program which shells and runs a Vb 2005 program, I would like to be able from that VB 2005 program run a function back in the original VB6 program which called it. Callback?
View 1 RepliesI have the following code that adds a background worker into a VB.net WPF project:
Imports System
Imports System.ComponentModel
Imports System.ComponentModel.BackgroundWorker
[Code].....
And I get the following error for the DoWork worker event:
Handles clause requires a WithEvents variable defined in the containing type or one of its base types.
It seems like it's missing something in the Event declaration, but can't find it.
I have a class (see below)
Imports Microsoft.VisualBasic
Imports System.Data.SqlClient
Public Class ClientProfile
#Region "Variables"
[CODE]...
It is in the file ClientProfile I have placed in both App_Code and also App_Code/Models
In my code behind I have the following
[CODE]...
The last word, "ClientProfile" has the scary squiggly red line below it. It is not recognizing my class.Even the Intellisense is not picking up te class. Do I have to register the class file in any way?
[Code]...
but once i click save on the MDI parent it doesn't recognize the second form as a child unless i open it from the mdi form itself.Is there any way to fix this?
As the title says, I'd like to know how I can get the program name but from an extension OR the "Open With: (program)" information.A kind lad here has advised me on using the registry which contains details of all default applications but I've no idea how I can go ahead of that. I've tried searching and using almost all properties of FileVersionInfo but it doesn't seem to work for me.
Right now, what I'm trying to do is to select a path from OpenFileDialog and use Button1 to launch the executable path. However, at the same moment, I'd like to take down the program used to launch the executable path.
Meaning, if the filename is Index.ppt, I would want to record in a textbox that the Program Name is Microsoft Office Powerpoint instead of the usual Index.ppt.
The only way I think is possible is by retrieving the information from the "Open With: (Program)" row in the Properties panel of the file but there seems to be no way of getting it. So any help possible? (:
EDIT: FileVersionInfo.FileDescription property only works for default programs(e.g.QuickTime Player / Microsoft Office Word) and not any subs for it so that won't work in this case.
I have a Access program and I'm using VBA code in the background to run Winunzip using shell command. Well, the path of the .zip file has spaces in it and it's not recongizing the path as a valid path. Is there a another way to tackle this problem besides the shell?I can't us pkzip either. Has you can see I had to use progra~1 instead of Program Files.[code]
View 2 RepliesI'm currently writing a football management game (Australian football) and would like to pretty it up a bit. The match engine simulates each player as a small circle, much like the old Championship Manager games. While I'm fine with this style, I'd like to improve the look. I'm just using the simple graphics tools in VB to draw circles and the oval in the background which they play on. They move around using a timer. It just doesn't look very good. The movement isn't smooth and the circles look jaggy and unprofessional. Given that I'd ultimately like to release this product, I want to make it look a lot better.
What are some 2D graphics engines that I should look at? I don't need fancy animations or anything, just some nice smooth movement and nice looking circles. Doesn't seem like I'm asking for much does it? It'd be also nice if I could add in a chrome-like look or something along those lines.
As for the menus and such, well, they are currently just the boring grey VB style. That's fine for now but, as mentioned earlier, I want to release this game at some point. How can I change all of the menus and such so that this doesn't look like a game made in visual basic...basically. I've seen skins before but I'm not really interested in giving my game some generic style. I want to be able to customize all of it for myself. I just don't know how to! Simply fiddling with the colours and fonts of the default VB controls isn't enough.
I did a test deployment of my project to a friends computer and the name it installed in his programs list was the name of the company I used to install VB not the name of the pro
View 3 RepliesI am looking at adding styling to my forms and would like to know if it is possible to have the user select the theme and then apply it to their induvidual account within the program.I am trying to make it have the ablilty to be changed so that if people need text sizes different or bg colors changing the can, but to just them not everyone.
View 4 Repliesi have assignment which using polymorphism to get answer. Below here is answer from the question.anyone give me a code using polymorphism to get this answer
i= 100, j= 200, k= 300
value for i =100
value for(i+j)/2= 150
value for(i+j+k)/3 =200
