I am trying to do some extra credit stuff for school and was curious if there is a way to clear a text box after you would click ok in a MessageBox that pops up after an exception and/or an error. I have used a try/catch and would like the text the user entered text to disappear after they click OK in the message box that pops up. It would be great if i could get it to happen when either of the two message box OK buttons are clicked.[code]...
I need to trigger an event (clear some text boxes) when I click on the "ok" button in the MessageBox. Below is the event triggered messagebox code. A box pops up with the included text and an "OK" button. The program appears at this point to stop and wait for the click on "OK" MessageBox.Show("Check -Sender Information-data")
I just want the boxes to clear when clicked, then change the writing color.
Private Sub TextBox1_Enter(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Attack.Enter Dim watermark As String = "yes" If watermark = "yes" Then Attack.Clear() Attack.ForeColor = Color.Yellow watermark = "no" [Code] .....
i wan to display the text from combobox into the textbox and clear the combobox text when click on the button.But when i select another text from the combobox and click the button, the textbox display and overwrite the previous text.How can i do so that when click, textbox display text from combobox and clear combobox text. Then click again, display the new text at 2nd line of the textbox without deleting the previous text?
I 'm running a multithreaded VB.NET program. After running a particular task in the environment I'm displaying a MessageBox to indicate that the task is complete. Everything works fine, sending data, receiving data, displaying the data, etc. When I display the MessageBox and I click outside the MessageBox, the MessageBox goes behind my Main Screen.
I am adding few LinkLabels dynamically during runtime. I have the IDs of all link labels added to the form. How can I show an error message when a particular linklabel is clicked?
For exmaple. Consider 5 Link labels as show below
Report 1 Report 2 Report 3 Report 4 Report 5
When LinkLable "Report 1" is clicked. I have to show a Message box which says "Report 1"
Note: I dont know how many link labels will be generated durig runtime.
way to clear textboxes in VB.Net and what is the difference between the two methods? I have also seen people be critical of folk using clear objects on their forms and i can see why but in this case, i am only learning.
Private Sub CMDreturngame_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles CMDreturngame.Click Dim gameID As Integer
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The above is my code. I'm trying to get it to step into the bolded code when I click on no in the messagebox, but it keeps skipping. No idea why as I've wrote another piece of code with similar coding, which works perfectly fine.
I have a combo box that I have set with different names. This is not connected to a database. I simply want to clear the combo box for the user to input the next customers information. I am using a button to do this and my button name is btnclear.
When btnSetup is clicked, 7 rows with 24 colored predefined rectangles are displayed in the pbColors picture box as as intended. The controls on the first page of a tab control. I would like this display to remain intact when I change tab pages but when I return to this tab page the picture box is cleared. If I click the button, for some reason the group of colors is displayed twice, one after the other, instead of once as intended.
I have a problem on using mouse hoover and double click on image.I have a listview box. when user choose 1 item, he/she will be able to view it below the listview table. However, the image is small and they can't see it clearly. So I would like to make the image clearer by making it bigger when mouse hoover and double click. At the same time, when I manage to view this image, the listview table should be invisible.( as the image shows.This is my codes to show the image when user click item in listview:
Friend WithEvents PictureBox2 As System.Windows.Forms.PictureBox = New PictureBox() 'initialize(PictureBox) Me.PictureBox2.Location = New Point(15, 195) ' default (0,0)[cocde]....
From my login form, and when a correct Username and Password has been succesfull and I get a messageBox saying "welcome to your System" (Picture Below) and when I press the OK button in that MessageBox, I want to open Form3.do I add code to the Underlined code (below Picture), or Do I write a completley different code after the messageBox code.
After click the ok button all controls of displaying data should be clear in dataentry form. If i enter some data in the Combobox or Textbox for saving the data into the database, If i click the OK button all controls of displaying data should be clear, B`se i want to enter next record, so how can i do this?? Is there any Refresh Property is there?
I have a DataGridView and when user clicks on a row, a messagebox pops up with some value. I would like to copy some portion of this text from the messagebox. Is there a way to do it?
Private Sub DataGridView1_CellContentClick(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles DataGridView1.CellContentClick
I have two textbox's, these textbox's are used for player1 and player 2 to submit there names, once submitted the players may then click the play button and the game of tic tac toe commences, my problem is, i would like to insert a nifty little winning messagebox displaying the winner as there name in the textbox, for example; player 1s name in the textbox is bob and he is playing as 0's player 2s name in the textbox is john and he is playing as X's
if player 1 wins, at the moment i have a messagebox like this one messagebox.show("well done player 0 you won!")
this works fine so i tried to do what i thought was the simple answer to get my desired outcome which i thought was messagebox.show ("well done you won", TextBox1.Text ) when i do this however, i get an error when i run the program which is "Conversion from string "well done you won" to type 'Integer' is not valid."
i just want it to say "well done you won <player name>"
I'm working on a program to calculate Exp left until a title is available in game. I'm trying to validate that the user enters only numbers into the text box. Should s/he enter a letter I want my message box to show and then select the text that was incorrectly entered. My problem is in when the backspace key is hit it again shows the message. I believe it's in the TextChanged event but i'm not certain..
'Handles txtXP Box & Validates user input 'Converts over to a Double Number 'Provides Error Correction if anything other than #'s Used.
with the hwnd = FindWindow(Nothing, "MsgBox Title")put in a Timer_Elapsed event i can get the Hwnd of a MessageBox launched from an external application. starting from the Hwnd there is way to get the text ot this message box?
I'm looking to see if a little more control is possible though. cpustring = string and fontstring = font, both defined earlier in the program.I'm not sure how to clear the drawn text before drawing a new text. I tried with g.clear(color.transparent), but that creates an ugly flickering background for the picturebox (the picturebox is already set to transparent background).I'd also like to be able to fit the text in the picturebox area, max width/height as defined by picturebox, not by fontsize. Font can stretch either way as long as it fills in the picturebox.
I need your help. I cannot get the messagebox to show up on my screen when the program checks the text fields on the webpage that says "this is the test".[code]...
i have 4 text box how can i display a messagebox that will prompt the user if theres any duplicate text on the four Textbox. Main idea: i just want everything that the user typed in each 4 textbox to be unique."i tried coding at the textbox that if the text box is change, that if theres another textbox with the same data i typed a messagebox will prompt. almost does it but, since i added a diaglogresult code that if i click yes the text box with the code will be change to a null object.. but since the other text box are null objects the messagebox will prompt me again..
I am here by to ask help on enhancing messageboxs. How is the way to Display a picture(like a JPG file) inside a messagebox along with text when a button is clicked?
After using a form as a replacement for MessageBox I do have a need to make it automatically adjust its size to fit its contents, is there any rule out there that we need to abide to when it comes to sizing the form acting as MessageBox?
I am thinking I could use a panel that will auto-resize and just resize the form according to the size of the panel but I am not sure that will work as I haven't tried it yet.
