Is it possible to reload a form of the running application from one computer when I executed a function from my other computer with the same application? co'z I want to see the changes of data on my datagrid view
View 1 Replieshow can i reload my form in vb9?
View 3 RepliesI have a form with a browser inside. When loading this form I set the browser.navigate to a url.Now to display this form I used the: form. ShowDialog()to have the form modal (which is what I want).But now when I close this form and reopen it, the browser doesn't refresh (the navigate doesn't start)this is beacuse closing a Showdialog() form doesn't unload it from the memory. To empty the memory I used the.[code]It closes and when reopened it reload the page, but it's not modal anymore and also closing the main form doesn't close this form.So what I would like is to have the form with the browser modal, but every time I load it, it should navigate to the url set.
View 8 RepliesHow can i actually reload a form without actually closing it and re-opening it?By using a button click?
View 34 RepliesI have a bit of a tricky scenario. It consists of some partial problems for which I have individually found solutions, but I couldn't find anything that makes it all work together smoothly.
-Upon selecting an item in a datagrid, a new page loads with the details regarding that entity.
-The entity represents a product that can have any amount of variants (such as a t-shirt's color or size)
-I dynamically add dropdownlists to this detail-page that represent these variants (there can be any amount of variants, and each variant can have any amount of different values, each value or combination or values from different variants representing a unique product entity)
-Upon selecting a different variant in a dropdown, a delegate is called that will change the session variable to the productId associated with the selected variant and a postback is fired that will reload the page with new data based on this productId
The problem: the postback is fired BEFORE the dropdownlist's (OnSelectedIndexChanged) delegate is called. Since this delegate defines the productId in the session, the new to-be-used productId isn't known at the time of postback.
Result: loading the correct data in the page is always delayed by one postback. Each time I change the selected index of any of the dropdowns, the page is loaded with data based on the session variable that the PREVIOUS OnSelectedIndexChanged delegate of the dropdown set.
I have a LoadData() method that sets the values of all textboxes, fields, labels etc. based on the productId stored in the current session. This method is called on Page_Load.
Private Property CurrentProduct As Product
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
LoadData()
[Code] .....
It seems that I haven't been completely clear on what does and doesn't apply to this scenario regarding Page Lifecycle.
1) My dropdownlists are added dynamically, which works fine on the first page_load.
2) The content of the dropdownlists is defined by what entity's details i'm loading on the page.
3) What entity's details I'm loading on the page is at first(not-postback) defined by the product I selected in a gridview in the previous page.
4) At postback, this entity is based on a sessionvariable containing the id of the entity.
5) This session variable is defined by what item in the dropdownlist I select.
6) This dropdownlist dissapears after postback since it's not defined on the page, but dynamically. So is the event.
So my guess would go towards some clientside script that stored the selected value before postback, but then I would be clueless on how to get that variable to the server since the logic that retrieves the entity is in the business logic layer which is far away from this page..
I'm looking for some code that will reload a form, so its like a Restart Level button which when clicked will reset the form to its original look.
View 1 RepliesI need to call again my gameplay form after finishing 1 stage. I'm just doing the normal calling. Me.Close() then Object.Show(). (Object is the object of gameplay form). The problem is, there is a continous loop of the form its flashing. It's like it's showing then closing again ang again non stop. What should I do? Or is there another way of calling again my gameplay form?
View 1 RepliesI have 3 forms.....when i make changes in the form 2 ...i want to reload the form 1 so that it reflects the changes in the database..
View 1 RepliesHow can i reload/refresh the same form again without losing the data stored along with the form?
View 3 RepliesIs there a way to force a form to reload itself? The reason I ask is I have a listview that shows the data from my database. You can add information to the database from another form but when you go back to that form the information is not updated because the information updates on the form load. So my question is there a way to just do the form_load event again?
View 1 Repliesi am trying to create a simple game as homework from my school. now i just stuck on one stage. see the picture on this link how it looks like.[URL]
i have created a module here is the code for module file
Module Module1
Public Sub bknapper()
'create button on fly
[Code].....
possible to reload a form to its original state?i.e all pictureboxes, labels, functions are back the way they were when the form loaded.
View 1 Replieshow I can reload a windows form without closing it using VB.NET?
View 3 Repliesbelow i have the form which i made in access, its BIG, REALLY BIGI am going to try and recreate this form using VB and MySQL, the question is how?The purpose of this form is to display all locations ready for someone to enter in information into them, normally the first field in each table has a unique name (which is set as the default value for that field), in the morning, the only field which is altered is a sign on field, which in access, the user clicks and the time is entered.
View 7 RepliesI am using Vb 2008 Express Edition. I have only 1 form with 10+ arrays. My app runs a few calculations and finally plots 2 graphs. The first time I run my program, everything works fine. But when I run my app with a new set of data it gives me the wrong results. Is there a way I can force my form to reload itself and act as if its running for the first time? I know I can do an Application.restart. But I don't want to restart my app every time.
Me.Refresh() doesn't work, as my form still seems to remember my old data set (array)
My program is only one form, at a certain point I want the form to reload, and have all the variables and arrays be reset? I am able to to reload the form by:
Dim frm As Form
frm = New frmMain
frm.Show()
But the original form still stays open? My program is a version of blackjack. when who won or lost is figured out i want all the cards to clear (held in an array of picture boxes) I have random numbers generated (also put into an array) each random number then finds the image of the card it belongs too and then places it into the array of picture boxes. How to reset the arrays so I thought maybe trying to just reload the form would work?
I need to reload the form of my application. The application has only one form vb.net 2005. I need a button that will call the page_load event so I can restart and reload all my settings. basically I need to call the Sub private Page_load event().I just need to force the reloading of the form without having to close it and reopen it.This is the code which I need to reload:
Public Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
For Each URLname As String In My.Settings.URLtoTrackCollection
URLtoTrack.Add(URLname)
[code]....
How can i reload/refresh the same form again without losing the data stored along with the form?
View 1 RepliesBasically I have a form which is used for a report, when completed it is then mailed to various mailboxes. I would like the option that if the user cannot complete the form, they can save it & reload the values into the form to use later.Some of the boxes will have quite a lot of text, so using the registry is not an option. I have looked at My.Settings but think this is for application settings not user input such as a lot of text - but I could be wrong.I've looked at freefile & got it to work with text boxes saving to a .dat file, but had a problem in that text appeared in the wrong text boxes so I assume the order was different in the load to what it was in the save?
View 2 RepliesI have several labels that bind to my query adapter and I need to update (not TO the database but FROM the database) as data changes on database by another application.I only need to either check data on my database that changed or reload the data.I'm using data set, table adapters and tableadapter.queryadapter to query data (tantalization) from my database.all I want is to refresh/ update this values on my controls in my windows form I'm using VB.NET on VS2010.
View 12 RepliesI'm developing a window-based application where I've a Main Form A. I open another form B on a button click. When I close Form B, I want to reload the Form A.
View 5 RepliesI am building an app with multiple forms. It has a MainForm, which is the main interface, and several sub-forms that are started using buttons on the MainForm.
The MainForm Load method has some code that runs each time the form starts. This code populates various fields in the MainForm and it works fine. When I click a button a sub-form loads. I update some data there and then close or hide this form.
My problem is this: When I close or hide the sub-form and show the MainForm again, is it possible to have the MainForm Load method 're-run', or execute again? I presume I might be able to add something to the sub-form "Back" button event that runs when I hide or close the sub-form. I've tried a few variations of "frmMainForm.this" and "frmMainForm.that" with no luck.
I want to do this because the MainForm Load code will pick up the changes I made in the sub-form and display the updated data in the text fields of the MainForm.
I have managed to develop a form which allows me to add a record to an access database using Adonet. The last few fields added are populated when i place the mouse over a floor plan image on the form (provide geographical location) and capture the x y coordinate. Prob im having is how on another form i get the points to automatically re-draw on a form with the same content (floor plan on it. I can obviously retrieve the data set using a data adapter/data table just cant make it draw on top of the graphic automatically.
View 1 RepliesI have a picture box on a form that changes size as needed. Both by resizing the form and by code.How can I resize the form automatically if I resize the picturebox in code. The client area of the picture box should not be clipped.Right now the picture box is set to dock fill, but if the code resizes it, the form does not follow it. Is there a binding somewhere I can use?
View 2 RepliesBasically I want to move my mouse to the coords that is received based on the location of a certain coloured pixel. I can get the coords of the pixel but when using them on mouse position, the mouse position is based on the entire screen rather than the form. How could I change the position coords based on the form rather than the entire screen. E.G. If a certain coloured pixel is 2,2 in a form and I put that as the mouse position, it would go outside the form but I dont want that. I want it to hover of the pixel coords
This is my
Dim bmp As Bitmap = DirectCast(PictureBox1.Image, Bitmap)
For x As Integer = 0 To bmp.Width - 1
For y As Integer = 0 To bmp.Height - 1
If bmp.GetPixel(x, y) = (Color.FromArgb(108, 90, 60)) Then
Windows.Forms.Cursor.Position =
End If
Next
Next
I have been allover the web and can't find a solution that works.I am creating a signout system using An access DB I call student info using their ID# using FillBy to fill a form I call Equipment Info using a Barcode # Using FillBy1 and fill the rest of the form I then use a OleDb.OleDbConnection To add a row to the DB this adds the row to My Access table and works fine.Now the problem when I go to sign the equipment back in the equipment can't be found ( I am loading the record using the barcode#and Fillby for that tableAdapter But if I stop debugging and start again I can find it.
So I am assuming that I am writing data directly to access but calling data from the dataset which I can only get to update when I restart the program.The question is how can I get the dataset and the database to both be updated with the same data at the same time without stopping and restarting my project?
In a vb 2010 project, I have 2 win forms: Form1 and Form2.
In the Form1 class there is a server-based timer: when the "elapsed event" fires, then I update the text of a Label1 on the Form2. A very simple code:
I made project using VB.Net 2005 with multi languages, the first form is MDIParent form with MainMenu and toolbars also there is some changes in properties as righttoleft and text of forms.In my Mainmenu (Menustrip) there is opetion to change the UI Culture and I have already done but I need to change all texts in the form as mainmenu items anf form properties.My quetion is: how can I reload my form again to read the new texts names and mainmenu items names from resx file?
View 8 RepliesI need sample vb.net code to save single windows form as many page and reload the page whenever i call that page...
View 1 RepliesIs it possible to reload a form of the running application from one computer when I executed a function from my other computer with the same application? co'z I want to see the changes of data on my datagrid view?
View 2 Replies