Binding Only Binds Upto 3 Record Forward Or 26 Back?
Nov 10, 2009
i am fairly new to VB.Net programming having been a VB6 developer for years (the copmany i used to work form maintained VB6 apps)?I am writing a new application. I have created my form, databindings to the fields and everything works ok.
In order to filter through the dataset i have decided to use BindingContexManager. I have tried currency manager also.The problem i am incurring is that when i click button next it goes forward 3 records then loops back to the first record again. If i skip to the end of the dataset i can browse back 26 records before it loops back ot the first record and gets stuck in a loop.
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Sep 11, 2010
How is this possible to do this?
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Sep 9, 2011
I want to make application which will go back and go forward on internet browser in program.
I want: When I will click button1 then internet browser go back and go forward and so on all time. Click(button1) --> GoBack Browser - here must be break - 15 seconds --> GoForward Browser --> do it all again and again.
I do only it:
Public Class Form1
Private Sub WebBrowser1_DocumentCompleted(ByVal sender As System.Object, ByVal e As System.Windows.Forms.WebBrowserDocumentCompletedEventArgs) Handles WebBrowser1.DocumentCompleted
End Sub
Private Sub TextBox1_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles TextBox1.TextChanged
[Code] .....
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Nov 21, 2006
I'm trying to set up a WebBrowser control so that it will respond to the user pressing the mouse's Forward or Back buttons and navigate accordingly, regardless of where the cursor is located in the form. The WebBrowser control doesn't have any click event handlers, and I couldn't add one with AddHandler, so I'm not sure what to try. Searching here, I read about GetAsyncKeyState which can be used to get the status of the mousebuttons, but I don't know how I would use this to code an event handler for these buttons.
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Sep 13, 2009
How could I make it where I could accurately go forward and backward? Whenever you press back once, then back again, it takes you to the page you started with. So how do you make it where it can go back as many pages as there are and then tell if your a the highest or last page when going forward?
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Sep 22, 2009
I am making a custom file explorer, and I am trying to make back and forward buttons, all I need to happen is when you hit back, it returns the last directory you were in, when you hit forward it returns the directories you were in before hitting back, and when entering a new directory, it erases all of the Forward data. I am not sure how to accomplish this
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Nov 17, 2009
If MouseButtons.XButton2 Then CType(TabControl1.SelectedTab.Controls.Item(0), WebBrowser).GoForward()End If I've tried this code under Form1_load, but it's not working. I didn't make my browser using the webbrowser control, for the record.
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Jun 14, 2010
How can I make my back and forward buttons grey appropriately in my webbrowser?
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Nov 9, 2009
I'd like to be able to use the back/forward mouse buttons in a webbrowser control.
The following code works successfully but it is only triggered if the mouse is over the form and not the webbrowser control.
Private Sub Form1_MouseDown(ByVal sender As Object, ByVal e As System.Windows.Forms.MouseEventArgs) Handles Me.MouseDown
If e.Button = Windows.Forms.MouseButtons.XButton1 Then
[Code]....
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Mar 30, 2011
i am trying to figure out how to get buttons like the back/forward butons we see in internet explorer. i am seeing them in countless applications such as WMP, firefox, and even MS office i don't know what they are called so i can't find them in the toolbox or add them to the toolbox or even search youtube for video's on them
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Jul 14, 2010
how cam I get/make GOOD circle buttons-like the ones used to go back and forward in windows explorer?
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Feb 13, 2012
i have a from with a treeview and a webbrowser control and three buttons. i want the back button to load the previous viewed html file from myresources and the same but opposite for forward?... also how can i and where can i link my external css to my program like my.resources so when i export the program for installing on another machine it still works? and one more thing... how can i intergrate/embed the webbrowser control into my program because as i believe it uses internet explorer and if someone installs my program onto their computer and they have un-installed ie and use firefox it won't work?
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Nov 15, 2009
I have a problem with my program, and it's really bad because I need to burn it to disk within 12 hours and I can't get it to work: If I create a record, add information to it and click on Next Record, the ID, Status and Notes boxes content will change but the rest of the controls contents are carried over to the next record and I don't know why or how. It was working perfectly but now it stopped and I never done anything.
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Apr 15, 2012
I need this for 2 different changes.ON one form i got a week calendar, the other a month calendar.Was hoping to add 2 buttons previous & next.To scroll back in time x days, or x days forward.And similar for the months, but instead of days months.Can anybody give me a exaple or a method how to get this to work?Figured it could be done with a loop, but not sure anymore.
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Sep 6, 2009
If i have small keybinds program, then i dont want binds to work in chatbox. Binds are numbers 0-9 Private Declare Function GetAsyncKeyState Lib "User32" (ByVal vkey As Long) As Integer.Private Sub Timer1_Tick(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Timer1.Tick
Dim hotkey As Boolean
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Jun 3, 2011
I want to retrive data from table into combobox ..when the user click combobox items it's corresponding data will be show.In details :I have PERSON table , my program allow to the user search by : Person Name When the user enters the name into TextBox the combobox items will be all names existed in database same which user entered. when the user selects item from combobox a new form will show all person' data
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Aug 19, 2009
i connected a MS Access Database using data source in Visual Studio 2008. im using the following code.
Inherits System.Windows.Forms.Form
#Region " Windows Form Designer generated code "
#End Region
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when i click on load its working and showing the first record from the database. when im clicking at btnNext its not generating any error or warning in visual stduio 2008 and the text fields are not showing the next record?
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Aug 6, 2011
DateTime: what do you use when you need to record Datetimes back in the time before 0001 A.D. (C.E.)
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May 27, 2009
i want to control the functionality of moving the records thru binding navigator in vb.net
for example, on click of next button in navigator, i want to check some condition, if condition is true then move to next record otherwise don't move.
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Sep 5, 2009
I'm working on a VB Winform project using Visual Studio 2008. The form's controls are all bound to a bindng source and a binding navigator which are tied to a dataset class. When the form is displayed, the first record is displayed as well. However, one of the controls (Radio button) is not showing the correct data from the data set. However, if I navigate to the next record and move back to the first, the radio button properly displays the correct information, so it appears the binding source is working the way it is suppose to.
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Feb 5, 2009
Using Binding Navigators to tables in datasets. How are you all managing putting default values into new records? How are you handling "general" row validation before allowing them to save the record? We actually save on the current change event of the BN right now - client does not want to use a save button. But still how would you "stop" the current change from happening if the record was not yet valid enough (like filling a couple of foreign key fields)?
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Jan 14, 2009
Why would this code - that loads lots of VENDORS into this dataset - only show "1 of (1)" on the binding navigator?
VendorBS is the BINDING SOURCE.
Private Sub vendorLoad()
Dim connectString As String = "Server=fps-lap-szsqlexpress; Initial Catalog=Casefiles; Integrated Security=SSPI"
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Dec 9, 2011
MVC 3. VB.NET application.. I am trying to pass a id along to keep track of which record a file name needs to be saved in.. The problem is that the id is getting passed into the view but on post back to the controller it is being lost...I have hammered on this for hours now and I am stuck...
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Jun 26, 2011
i have this code which i run with queued 10,000, even when a max of 50 is set but the threadpool counts goes to high.
Public Sub DoWork(ByVal objItem As Object)
Dim objUrl as String = DirectCast(objItem, string)
Try
If objUrl Is Nothing Then
[code]....
EDIT:i use a this code to check the number of runing threads each second
Sub Timer1Tick(sender As Object, e As EventArgs)
tsslthreads.Text=string.Format ("Threads: {0}", Process.GetCurrentProcess().Threads.Count)
End Sub
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Aug 16, 2009
I am using two forms and the results from form 1 i want to show on form two.The results are in dB(decibel). I get a long result lile 142.1233344444 dB. I want this result be like this 142.12 dB. I use value _passedText to get value from form 1 and display it on form 2 textbox results.text
passedText = Value
Results.Text = Value
What should i do to round off it in vb.net 2008.
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Jun 20, 2009
I've got the following VERY basic code
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this does indeed update my label with the first item in the Author field in my database, but I can't for the life of my figure out how to go the next record when I click a button. Could anyone give me a quick rundown, or a good tutorial on this, I'd rather not use the built in wizards.
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Jan 21, 2009
there is a tab control system. It relies on only five text boxes, and their bindings change when the tab is changed The relevant information is displayed. However, if I navigate to a different record...You can see that the same information is displayed in the tab control text boxes, and not the employee's details I just selected in the data grid or the navigation. How can I fix this? I'm not sure what's gone wrong here. Here's the code that changes the text boxes upon changing tab...
Private Sub TabCheck()
If TabState = 1 Then
pnlTabs.BackgroundImage = My.Resources.tabs1
[code]....
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Feb 1, 2010
I have written a simple program which receive data from serial port i.e (temperature) and display on a line graph. but i require accumlate the graph data upto 10 minutes on screen. after that it again accumlate next 10 minutes data.[code]....
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Apr 27, 2010
I have a string with value ""123|abc|456|" separated by vertical bar. I want to create a sub that reads upto "|" and then exits the sub.
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim myString As String = "123|abc|456|"
For Each character In myString
[code]....
My output looks like this 123abc456, which is not what I am looking for. How do you do this with Do While, and stop the loop when it encounters the vertical bar "|"?
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Apr 18, 2009
I hav a web service which pull records from a database and I am hosting these services in IIS which works fine but I am trying to retrieve the record and display the record in a listbox displaying the time field as the text for that record.I have created the following function
public sub get_data()
dim dt as new data.dataTable
dim service as ws webservice.webservice
[code]...
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