I have a tool strip menu item who's collection is filled from a subroutine that loads all available com ports on the computer at for load. I know how to generate a click event for menu items that are filled, but not if they haven't been filled already. I guess it doesn't need to be a click event. It just needs to do something that I can get the .text and use it to configure a serial port.
View 6 RepliesI've got a dynamically filled datagrid view. When a user right clicks a cell in the datagridview, it opens a context menu, located by that cell. The context menu has two choices: A and B. I want to set the value of the cell to A if they pick A, and B if they pick B.I would like to pass the relevant cell as a field in the event args passed to ContextMenu's ToolStripItem.click. So the handler for ToolStripItem A's click event would read the relevant cell from the event args and set it to A , like this...
Private Sub A_Click(ByVal sender As System.Object, ByVal e As Customized System.EventArgs) Handles A.Click
e.relevantCell.Value=A
End Sub
how to pass a custom event arg. Or if there is some easier way to do this? I can't just use the X and Y coordinates, because the context menu/mouse won't necessary by over the relevant cell.
the disply color buttons click even procedure shold display the color of the item whose item number is entered. all item numbers contail eactly five characters(12b12). my problem is i can not get it to disply a color in the lblcolor control. it displays the item number.
[Code]...
Say I have the following data template:
<DataTemplate x:Key="ItemTemplate">
<StackPanel>
<Grid Height="95" Width="446" HorizontalAlignment="Left" ShowGridLines="false"
[code]......
how does one get to raise an event from clicking an item and goes to a new form show??
View 1 RepliesHow can I call the Click event of an array item of buttons? [code]I want to call the item 1.the Click event of an array item 1 of buttons?
View 2 Repliesi create runtime form and this form one button create at runtimeand that button's click event handle at runtimehow do this at runtime?i project is runtime create calculator
View 2 RepliesI'm using winform and fb.net. Any example of how to create a buttons click event?
I have
dim but as windows.forms.button
but.name
but.text
but.location
etc.
but I how do I create the Click and the code behind it?
I have Toolstripitem1 on uknown toolstrip... Is there way to get that toolstrip as object from Toolstripitem1?
View 3 RepliesI am trying to create a button click event that changes a label and a picture like this.
Private
Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnalb.Click
lbl2.Text = "Montgomery"
PictureBox1.Image. ???
End Sub
There are 4 buttons and 4 pictures, and I added them in a project resource file (resources.resx).I'm not sure how to add the pictures from the picturebox index (?) to the picturebox when one of the buttons is clicked.
I know how to add a item(checkbox) to a toolstrip dynamically, but I want to add a checkbox which is exists in a form. I've tried using the code
[Code]...
but this makes the already existing checkbox, go to the top left of screen and when the toolstrip is click it appears. So I want to add the checkbox to the menu, without going to top left corner,
I want to make my webbrowser navigate to the clicked toolstrip item's text. for example:
Private Sub HistoryToolStripMenuItem_DropDownItemClicked(ByVal sender As Object, ByVal e As System.Windows.Forms.ToolStripItemClickedEventArgs) Handles HistoryToolStripMenuItem.DropDownItemClicked
[Code]......
I did a VB6 to VB.NET conversion and this line wasn't converted. I'm not sure what property to set that would replace Bevel. What could I use? statusBarMain.Items.Item("PercentBar").Bevel = System.Windows.Forms.Border3DStyle.SunkenOuter
View 2 RepliesI am just beginner in ASP.NET programming, I am trying to prepare a small billing project by using ASP.NET and VB.NET. I would like to create a SQL Server 2000 table by passing table name and number of rows in textbox control.How I can achieve this?
View 1 RepliesI am writing a web page, on this web page there is a txtStart and txtEnd. Next to them I have Calendar ImageButtons. I would like to code it so when the ImageButton is clicked a calendar popup appears and when they select a date on the popup it goes away and the date is populated into the txt. Format MM/DD/YYYY. Can anyone help me? I have been looking online for hours now and only find solutions for C# users or for a seperate page all together. I am writing my code in VB and I cannot make new pages. Here is my web page code:
<%@ Page Language="vb" AutoEventWireup="false" CodeBehind="PSInventoryRelease.aspx.vb" Inherits="DigeControlCenter.PSInventoryRelease" %>
<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="TC" %>
[code]....
I have created a search/query facility after watching one of Beth Messi's videos. I notice that we can convert the textboxes on the auto generated search toolstrip to buttons, comboxes, etc. So, when we wanna search for a data in the datagridview, we enter a keyword. I wonder if it is possible to change the textboxes to comboboxes and make it bind to the datasources, so that users can use the drop down, instead of typing?
View 6 RepliesI have a linkbutton inside datalist1 item template field, i want when user click on linkbutton then its text would be "enable" and if the linkbutton text is "enable" and panel1 will be visible then again on linkbutton click event linkbutton text would be "disable"and panel1 will be hidden...
View 1 RepliesI have a datagridview and a toolstrip. The user will click the addbutton on the toolstrip to add a record in the datagridview. Private Sub TSBAddLookUp_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles TSBAddLookUp.Click
[Code]...
I've got a ToolStrip control which I allow the user to re-order the items(alt-dragging items). Is there a way to get the event notification for this action?
View 6 RepliesI want to be able to click on one toolstrip button and hide it while making another visible.I tried the .show and .hide expressions but they come up with an error.
View 4 RepliesI've read thru Iceplug's tutorial on control arrays and got it working. I tried to add a new event by basically copying his click event code and calling it a doubleclick event. I used the proper addhandler and assigned the correct name to my sub. I have the click event changing the background color to blue and the doubleclick event changing the background color to green. The background color does not change to green. Why?
Heres the tutorial with my new code encased in asterisks ...
Code:
Imports System
Imports System.Windows.Forms
Public Class form1
[CODE]...
I have 3 form :
* MDIForm (Main Menu)
* frmMemberList (To Display Member List)
* frmMember (To CRUD Member)
In MDIForm I have ToolStrip where there some buttons (add, modify, delete, preview and close)
I want to create an event where if you click the Add button he will call frmMember
i have a question about toolstrip button.example: i have 20 form consisting MasterItem,MasterPart,MasterProduct,etc.all form have 6 button:New,Edit,Save,Delete,Cancel,Exit Button in toolstrip.the problem is : if i have a few change in toolstrip,I must change all 20 form. that's waste my energy and time.
i want to create 1 toolstrip but can use by 20 form. so if i have change,i don't need change 20 toolstrip. when using PHP,i am using include "menu.php".and this file "menu.php" can use by anyform in PHP. so if i change "menu.php",that's effect to any file using "menu.php"
How someone would select an item from a list box and click a button and have that item go into another listbox with it's price? I seem to be stuck on this part.
Here's my code:
I want to select the first option from the first listbox and I want to put it into another listbox along with the price of that item on the same line in the listbox. I can't seem to figure out how to that.
Public Class Form1
Const dcmPRICE_STRESS As Decimal = CDec(595.0)
Const dcmPRICE_TIME_MANAGMENT As Decimal = 695
[CODE]...
I have 4 items in a ListBox and each item does a specific thing when it gets clicked on.But I also want the double click event to do the same thing as the click event.I can copy and paste all code from click event into double click event, but then you have lots of code crowding the code page doing the same thing. So what to do about this?
Example:
Private Sub listBox1_DoubleClick(ByVal sender As Object, ByVal e As EventArgs) _
Handles listBox1.DoubleClick
[code].....
Can I use tools commonly for all the winforms? How to create common toolstrip?
For example : I have one toolstrip.it has one delete button.
All winform has one datagrid and data comes from differs tables.
Now I want to remove the data from the any datagrid all winforms.
I really want to make use of the toolstrip and databinding but these two technologies keep conflicting with each other. I think the root cause is something to with the fact that the toolstrip buttons don't recieve focus in the normal way.
I invite you to try the following:-
1. Create a form and put some text boxes a tool strip with a save button on it.
2. Write a query or sproc to get a datatable back and bind your text boxes to the field in the datatable.
3. In the code behind your Save ToolStripButton put some code that makes an arbitrary change to a field on the dataset (it doesn't matter whther this field is bound to a text box or not). eg:-
m_DataTable.Rows(0).Item("CommissionRatePerc") = "0.0000"
4. Put a breakpoint in the save and run the form.
5. Make some changes in the text boxes. Do not leave the last text box but rather click save while a text box whose contents you have edited still has focus.
6. When your code hits the breakpoint, query the value of the data table field that is bound to the text box you were editing when you clicked save - it will still contain the unedited value. Unless you do something about it that unedited value is going to get saved back to your DB.
We did get around this problem by explicetely setting the focus to another control on the form before saving. That worked most of the time because it prompts the text box to flush it's value back to the datatable (nb EndEdit does not work, although you'd have expected it to). However, and this is the reason I suggested you add a line of code that changed a value in the underlying datatable in step 3, if you change a value in code in this way before the value from the text box get's flushed back then it doesn't seem to matter what you do, the user's current edit is simply lost. They will still show in the text box, though, leading your user to believe that the change has been committed when it hasn't. Our final solution is that we never ever change a value in the adtaset in the code behind our toolstrip buttons. That's working but it's a pretty big restriction.
How can I create a toolstrip in code and Add controls to it as required?
View 4 Repliesmy source code in design part is:
<asp:Panel ID="Panel1" runat="server" Style="display: none" CssClass="modalPopup">
<asp:Panel ID="Panel3" runat="server" Style="cursor: move;background-color:#DDDDDD;border:solid 1px Gray;color:Black">[code]......
Ok button click is not accessing click event.
i'm making some login function with some website but this website button is some different before what i know method. to login this website , first should have to some button click then drop down menu go down then can input id and password. how can i emulate click and make drop down this menu? if you go following website you can see right side 'Log in' button if click this button drop down menu go down [Code]
View 2 Replies