Creating A Search Screen?
Jun 5, 2011
I have been asked to write a search screen for a rooms booking application.I have kept the design nice and simple so all the user has to do is enter the dates they want to book a room for and the results are shown in a datagrid view, if no rooms are available for that date a message is shown.I have absolutly no idea where to start with the code.I have written the code for the connection to the sql database, but this is as far as I get, everything I have tried so far just hasn't worked.
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Jan 5, 2010
I'm creating a search function to search through a binary file and find a record based on the users input. Surprisingly, that isn't the problem! The problem I'm having is that as part of this I'm using a procedure to display results in text boxes, and I'm getting the error "Too many arguments to private sub display customer"I've encountered this error before, but never really knew what it was... Here is my code.
Private Sub btnSearch_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnSearch.Click
FilenameCust = "F:\College\CustomersFile.bin"
[code].....
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Mar 11, 2010
I have two doubts..
1..I am trying to make a toolbox(As Like in the Visual studio screen at the left hand side ) in my project .when i put my mouse in the toolbox it should expand and when i put my mouse back then it should compressed.
2..In our Pc when we go to start and then search one search screen is coming..
In the left side some boxes are there where we are writing our search word ..i want to make my form as like the search screen ..
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Nov 14, 2008
I searched all over the internet and i haven't found anything about getting the color of a specified pixel like 150;200
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Jan 25, 2011
Basically what my problem is, is that i've got a login screen set up where a user can select their username from it, but it's only displaying one name, rather than the 2 i've got listed in my SQL dataset.Also, how would i go around checking that the password matches the username?
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Apr 13, 2010
creating a splash screen that looks like this:
how to vary the colors from 0 To 255..
this is what i have done so far:
this is what i wrote in the paint event handler:
Dim graCurrent As Graphics = e.Graphics
Dim pintYCurrent As Integer
Dim penBlue As Pen
[Code]....
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Jun 1, 2012
I tried creating a splash screen that i watched on You Tube, but the progress bar didn`t show the line going across when it was loading form 2. And in the code i typed this,
[Code]...
And plus the splash screen didn`t disappear like it was supposed to and form2 was hiding behind the splash screen.
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Mar 25, 2011
I need to create a login page as part of an assignment. Problem is, I don't have access and I'm not sure which other programs can be used as alternatives. I am hoping that it's possible to create the login screen using only a If...Then...Else Statement. If it is possible, I'm probably going about it the wrong way, as it skips the first two conditions and goes straight to the 'Else'.
Private Sub OK_btn_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles OK_btn.Click
Dim Message As String
[Code].....
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Jan 21, 2010
I am creating a program which displays text to the screen.I would like to be able to set the program to have a timer so that when the user has selected the letter, after say 5 seconds a new letter appears.I have added the current code below.
Public Class Form1
Private Display As Boolean
Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
[code]....
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Apr 13, 2011
This IS a project for the class. HOWEVER, this class is *NOT* a programming class, but is called "Usability Engineering", which aims its goals at creating a better user interaction. I'm not sure of what the "homework" policy is here, but what I am asking isn't for getting a grade, as the grade isn't based on my ability to program here. But nonetheless I am a C++ programmer at heart and VB makes me groan a little bit.
^ The program: Our goal with this project is to make a program with only five buttons (Aiming to be a cellphone type system, I know, the resolution is huge.), The buttons are the arrow keys, and enter. When the user selects a textbox, it changes the focus to the keyboard and then allows input via moving around and hitting enter.
My first problem right now, is that when I use my arrow keys, if I press RIGHT or DOWN, it will only go right, and if i press left or up, it only goes left.
The second problem, is that the buttons are out of order... when I am on "P", and press right, it actually hops down to the space bar button instead. I'm sure this is just some sort of container that can be modified, but I'm unsure of where it is.
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Sep 27, 2011
I have written some software for a company I want to start, basically I want to supply automotive parts. The software I have created uses a database to hold information for users, parts, suppliers and so on.I want to write in a search bar so I can search for a part by name.The code I have written so far for this form is basically what is created when the new dataset wizard is used.[code]I have a datagridview that loads the data for my partslist table, underneath there is a textbox control for my search bar and a button to perform the search, underneath that I have placed another datagridview control to receive the results from the search.Can anyone help me write code to perform a search and place the results in the second datagrid control.
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Apr 12, 2011
how to bring the search window back to its original form when it has filled the whole screen? Usually there are at the right upper corner small buttons to resize or to close, but I don't see them (visual basic 10 express edition)
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Feb 28, 2010
Is it possible to create a form bigger than my screen resolution ?. My screen is 1680 x 1050 but i need to create a form of 1920 x 1080.
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Feb 27, 2010
basically I would like to create a Web Browser that displays the Content in it's screen. I started like this:
[Code]....
The 1st Struggle already is that hitting Enter after adding the Address does not display the content. I need to click on the Search Button. Additionally it would be nice if the Address is an IP Address that the last Part of the IP address could automatically be incremented and show the next Device in the Browser.
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May 7, 2010
Lets say a search engine is doing a search by date range. If we want to further expand the search by decreasing the date range by looping with date range one month close to end date how would you change the parameters?
For example if these are the date parameters:
start date = 05 / 07/ 2009
end date = 05 / 07/ 2010
050709 - 050710
Thats my set range; so now I want to change the range by month like this
050809 - 050710
050909 - 050710
051009 - 050710
051109 - 050710
051209 - 050710
050110 - 050710
etc
How can I use a loop to set this up? the year has to change accordingly when month hits 12.
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Jun 22, 2010
i am creating a search system i have one of y search querys working but when i try to do the same on a different part of the project i get this error message and one of my text boxes underlined message is : -
Error1 Argument not specified for parameter 'Param4' of 'Public Overridable Overloads Function GetDataBySearch1(Site As String, Postcode As String, Site1 As String, Param4 As String, Param5 As Object, Param6 As String, Param7 As String, Param8 As String) As WincantonDataSet.SitesDataTable'.C:search_Systemsearch_Systemsitesearch.vb2026Wincanton_System
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Nov 14, 2009
i am trying to create a search function/filter for a list box basicly when i type a letter or letters into a text box i want the listbox items to be filtered so say i have 5 names in the list box as follows:
[Code]...
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Mar 21, 2010
I have been trying to figure out how to get my code to work. (It was a homework assignment which has already been turned in but I am determined to get this code to work.)I have a text box titled txtSearch and btnClick.I need to search a list box for a city name and then have it displayed in a message box. If there is not a match then I need to display an alternative message box stating there is no match. City is in the list box starting at 16.The text needs to be case insensitive.I am only getting the message "That is not a valid city." for any entry that I type into my txtSearch even though I know it should be a match.
Here is what I have for code
Private Sub btnFind_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnFind.Click
' Declare variables to find text on txtSearch when button clicked
Dim length As Integer = txtSearch.TextLength
Dim value As String = txtSearch.Text.ToUpper
[code].....
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Aug 25, 2009
I'm creating a search control where searches can be compounded. So, for instance, I could create a search for Orders where OrderID = 1232 or OrderID = 2343 and OrderID <> 23435
So I have a button that users can click to compound. Obviously its a complicated problem to do well, but in any case, on my path to trying to find the best way to do it, I wanted to create a variable that could be either '=' or '<>' depending on the value of some other variable set elsewhere.Is there a way to do that? Or do I have to switch to Expressions?
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Oct 13, 2010
I am using VB 2008 and doing the project on office 2007. I've created a Ribbon (Visual Designer) and put a button. Now thats all I've done. I'm still researching on how to make it so that when I press the button , a box will appear and at the side of the box will be something like" Search, Stop, Select, Cancel" buttons the box will be a container where when search is pressed, the wireless/LAN connections will be displayed.
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May 17, 2010
I created 2 forms in Access 2003 (Form1 & Form2) for the purpose of creating a 'smartform' of sorts for my company. In essence they can click on a search feature in the top cell and input an employee ID # which automatically fills in about 10 to 15 fields.
- There is only 1 table attached to the forms.
- The group I created this for is uncomfortable using Access.
What I would like to do with VB.net:
- I thought I would create an internal webpage using VB.net so they wouldn't need to log into Access [the DB would be stored on a separate server.]
- I would need a clean & simple interface that has 2 buttons, one for each form.
-When the form is called up I would need a search feature "EMPLID _________" which would connect to the Access DB table and retrieve the correct information.
-Id also need to have the form printable & have the ability to search again or return to the front page.
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Jun 29, 2011
BTW this issue occurs in any MS office program when the VB.Net (or even VBA) is processing information.Example: In Excel, a worksheet is displayed on the screen. I start either, a VB.Net or VBA procedure and within 30 seconds the Excel worksheet (previously displayed) blanks out. In both VB.Net and VBA,ScreenUpdating = False. My expectation is that the previously displayed screen would stay static as if I left my desk to get a cup of coffee; came back and the same ole Excel worksheet was still there?Of course, setting VBA Screen Updating = False accomplishes two goals: 1) speeds up processing and 2) saves the user from seeing unnecessary "garbage-processing" steps.Why does VBA or VB.Net ScreenUpdating = False not freeze the screen at the time of its invoking?
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Apr 13, 2009
I am creating a search function which searches a database for keywords in a selected field in FilmTable (name of table to be searched)
This is the SQL I am using:
CODE:
It is saying there is an error in the FROM syntax
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Oct 2, 2009
I am having trouble with a separate program that keeps saying Adobe flash is not installed. And I have tried everything but it still wont go away (that was off topic a bit). I want to create a program that will auto click the words "Click Here" if the error message shows. Because if I click there then it will work normally until it pops up again.
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Jul 6, 2011
Currently I have the following VB.NET code to make a screenshot of my desktop, but it only takes a picture of the active screen:
Public Function SaveScreen(ByVal theFile As String) As Boolean
Try
SendKeys.Send("%{PRTSC}")[code].....
The following code is how I execute the above function, if it makes any difference, which I don't think it does:
SaveScreen("C:Lexer_tracescreen.png")
Now, I need to be able to take a picture of the entire screen, not just the focused window.
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Feb 2, 2012
Now I'm creating at app in VB (Microsoft's, Visual Basic 2010) which will be in full screen but I want to know if I can put all my content in the centre of the screen. At the moment it's at the far top, left of the screen. When the screen size varies I want it will stay in the middle for all shapes and sizes. Like :
<div style="margin: 0 auto; width: 500px;"></div>
But this is for web pages using HTML and CSS.
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Feb 29, 2012
I'm trying to get coordinates on my screen by holding down my mouse and placing it over different parts of the screen. I'm using the mouse_up and down events in a button to kinda simulate the mouse being held down. The problem I'm running into is that anytime I go past the button's bounds, the coordinates I want stop. This is what I have so far:
[Code]...
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Sep 6, 2009
Sometimes when updating the entire screen or moving around controls etc, there is some fairly bad screen flickering.
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Feb 8, 2011
I have created a GUI and have set my 'Form1' window to match that of my PC monitor ( 1280x1024 ). However when i move the project to work on my netbook, the screen on my netbook is only 1024x600 and half my GUI is missing. Is there any way i can adjust my settings so that my 'Form1' GUI will auto adjust and display in full on both screen when i move the project back and forth?
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Dec 20, 2009
I'm coding a splash screen in VB.Net that displays for 3 seconds then shows a login screen. But the splash shows up even when login shows and I have told the splash to hide. Here is my code:
[code]...
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