I'm developing a 3d Viewer in vb.net and xna.I have now a windows form and an xna render window, but I would like to render it inside a panel in the windows form.I have searched for info, but it's so hard to adapt it into my application.
View 1 RepliesI have a TopBar, A LeftBar, A VScrollBar, A HScrollBar and a Panel inside a SplitContainer Panel.The issue I'm having is that when my SplitContainer Panel is small enough to enable one of the ScrollBars, I will slide the ScrollBar and then when I resize the Split Panel, my Panel1 is staying where I scrolled it too.I'm having troubles thinking of the correct code to fix this.
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I would like a way to draw a parabola on a panel. That has other graphics on it already.
For those that don't know what a parabola is...
I have tried to use the draw arc function... But the problem is how to get the angles...
I have create a project with one main form window and also i have to use a number of other forms as well. now i want to open these other forms inside the main window and not outside. I'm using Visual Studio .NET 2010 as developing environment.
View 1 RepliesI need to draw a'wave form' in a panel inVB.net, the wave form will be updated once every one second. the problem is the screen blinking whenever it is updated. how can I solve this problem? the paint event code as below.
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How can I draw a frame or groupbox or panel whose style effect is 'Raised' (See attachment). In most of the cases when we set the Frame or Panel borderstyle to 3D, the style effect is 'Sunken'. But I want it to be 'Raised'. This is possible if you add the reference- Microsoft Forms 2.0 Object Library, choose Microsoft Forms 2.0 Frame from 'Choose Toolbox Items' and set its SpecialEffect property to Raised. But that is a COM component and I want it to be done through core .Net framework components.
View 2 RepliesThis is code i am applying for Draw a Rectangular on Form..same logic i applied for Panel it's not work..
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How to draw lines inside the circle. I mean a circle with n-number of lines within in it.
View 7 RepliesI have a panel that I am writting text into troughout the applications use. I would like to be able to make some of the words in the panel bold and others non-bold.
View 5 RepliesI have a form called Form1. wherein Form1 has a split panel container. on the right side of Form1 is a web browser window. the right side are the buttons. one button there is calling another form. but there's a problem on this Form called Form2. I have google earth EXE and it's component files together with the same folder of the project. The Form2 will call the googleearth.exe file now... I know the program syntax
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How do I get the possition of the mouse inside a panel? I know how to get the positon in a windows form but this doesn't work in objects (pictureboxes , labels, panels...)
View 1 Repliesi have created a panel wherein i am to insert the labels and data needed for printing. i have found a code to print labels and textboxes, however, datagridview is not included in the code.
Public Class Form1
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
PrintDocument1.Print()
End Sub
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Print all the content inside my panel, and can i preview it before printing?
View 12 RepliesI have a question about getting control inside of a panel to appear Here's what I am trying to do:I have 2 database maintenance screens done with both details and grid.
Customer
Inventory
I have all the Customer table data on 1 panel control (pnlCustomer) that has textbox and datagridview controls. The visible property is set to True because this is the first UI that I want to appear when the form loads Next I created another panel for the Inventory data (pnlInventory) and I added contols to that in detail and datagrid views. I placed the Inventory panel directly on top of the Customer panel. The visible properly is set to False My intentions are that when the employee selects the Inventory button that the Customer panel will hide() and the Inventory panel will show().
I have tried a number of things but they do not work. What happens is that when the Inventory button is selected the Customer panel and all it's controls will actually hide but the Inventory panel will not appear. If it is opening, then there are no controls visible...and I checked to make sure that the property of all controls in the Inventory panel are set to Visible = true
Here is what I have tried:
' on form load
pnlCustomer.Visible = True ... also tried .show()
pnlInventory.Visible - False ... also tried .hide()
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is it possible to disable validation of all items inside a panel programatically in vb.net?
i can't seem to figure it out.
i disabled all fields inside a panel, but they still cause the page to validate on submit.
this is what i have now:
Public Sub DisableControls(ByVal parent As Control)
Dim cCon As Control
For Each cCon In parent.Controls
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When i click on the link button, it does not show the data from DB... if the part i am updating from DB is outside the tabbed panel then it works fine...
<script type="text/javascript">
var hh;
var left;[code]............
I have a panel inside a formview that is supposed to become visible when a checkbox (also inside the formview) is checked. I am able to access the controls, but I'm not sure how to actually make it work. This is my codebehind so far, I know it's not right, but it gives a basic idea of what I'm trying to do.[code]
View 1 RepliesI have created a form with a panel; I have a MS Word document inmy local drive and I want to display the filenem with icon inside the panel. It is very similiar to the Ourlook when we attach a word documnet and outlook displays the filename with icon.
View 3 RepliesMy image is inside the panel, I set up a if-statement for the boundary which it can only be moved. When I tried to run it, it looks crappy when the mouse has panned it outside the boundary. Here is my code for panning:
If (mouse.Button = Windows.Forms.MouseButtons.Left) Then
Dim mousePosNow As Point = mouse.Location
Dim deltaX As Integer = mousePosNow.X - mouseDowns.X
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I have a picturebox inside a panel, the picturebox is long, and the panel is set to allow scrollbars, which it adds. I can scroll the picture at design and runtime, but how do you scroll it programmatically?
Starting with the picture box with the top set to 0, and then doing this... (using any non-zero value as the lY value)
Dim newLocation As New System.Drawing.Point(0, -lY)
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So how do i get the value to change (e.g. to scroll the picturebox!)
But I don't know if i posted this at the right place. I am making 40 textboxes inside a panel. And this textboxes I set it to visible=FALSE. Then I have another textbox named txtNoteam in which once the user will enter a number in this txtbox which is less than or equal to 40, those textboxes will be set to true starting from textbox1 to textbox40 depending on the number entered by the user. Example: user enters 3, then textbox 1 to textbox 3 will be set to visible.
I was successful in doing this except one thing, instead of textbox 1 to textbox 3 will be set to visible, it's the textbox 38 to textbox 40 will be set first. This means it will start from the last textbox to the first textbox instead of from textbox1 to the last textbox.
I need your help on what should I do for this to be able to set it to visible from the 1st textbox to the last textbox or is there any other ways of doing this?
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I am trying to access controls that were added to the form and created code all before I added them to a panel. Upon form loading I create the form handle into a dictionary. then I call that dictionary ID and add data to the controls. I can't seem to add data to the controls inside the panel.. I think it is something simple. I may just be over looking the method I need to call.
View 11 RepliesHow to draw a rectangle inside an ellipse by mouse events like mousedown,up,move
View 2 RepliesI have drawn a diagram of lines on a panel using the g.DrawLine command. I want to be able to zoom in to the diagram and define the zoom area by two cursor picks. I get the coordinates of the picks and draw a rectangle using g.DrawRectangle. This works fine but as I move the cursor around, the rectangle becomes solid black (with all the DrawRectangle commands). In VB6 I used a rectangular shape on top of my diagram but you cannot do this in VB2008. I need something like drawing in XOR mode. Somehow as I move the cursor I need to undraw the old rectangle and draw the new rectangle.
View 11 Repliesi am trying to write a code who find a window and draw line or string on it but nothing found yet,the process can aslo be a game so did it required to use 'Direct3dx' i try something like this but not woking...
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How do I access the items of a listview which in a another form inside a panel.
The Listview is inside a Panel........Panel1
Panel1 is in a Form ..................Form 1
I have another form .........Form2, from where I want to input items to Listview in Form 1
However, I recently tried to use it in a repeater. Essentially my company wants to have a number of different values displayed as the main repeater (no problem setting that up). When the user clicks on a field within that repeater, they would like the collapsible panel to open up and display the detail information for that piece of data. The details are within a sub repeater.The repeater functionality and the child repeater functionality are working perfectly. So the repeater and the child repeater aren't the issue. If I take the collapsible panel extender out the data displays perfectly.The problem is that once I start opening and closing the panels, the screen rendering starts to go crazy, and there seems to be no rhyme or reason for it.
For example, on the initial screen rendering I get seven entries. They look perfect. Each of the seven line up across the screen and no extraneous data is shown.I click to open the first row, and it displays great. No problem. But when I then click it again to close the first row, I only see the first four rows of data, then a huge white space with a few seemingly random characters, then the next 2 rows, a smaller whitespace, then the seventh row. I click to open the first row again and everything looks exactly as it should again. Again close, again 4 rows, whitespace, 2 rows whitespace, last row.I reload the page and everything is ok.
So now I click on the second row to open it and everything looks perfect. I close the second row and I get the exact same result.Has anyone ever tried to use the ajax collapsible panel inside a repeater? If so, have you encountered strange rendering behavior such as this? And if so, were you able to get it to work?Here's a stripped down version of the
<div id="divContainerBody" runat="server" class="Containertbody">
<asp:Repeater
ID="rptContainers"
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I show forms in a SplitContainer Panel, but since the FormBorderStyle is set to none I'd like to apply a drop shadow. The following code works perfect if the form is not inside the panel
Protected Overrides ReadOnly Property CreateParams() As System.Windows.Forms.CreateParams
Get
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not quite sure why this is happening but I am just debugging right now and the buttons I am using are opening the wrong forms, I have made sure of the form names, button names etc and it looks all good but specifically the btnPrintReport is opening up the form enterAuditForm while btnProcessAudit is opening printAuditForm instead of their correct ones.
Here's my code, it is rather simple. The reason why I am using a separate sub as my btnPrintReport is because I am using that also on the baseForm's OnLoad Event, which again is also opening the wrong form.
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I have an aspx page which is made of 3 user controls (ascx). I have an update panel wrapping the 3 user controls like this:
<asp:UpdatePanel ID="UpdatePanelWrapper" runat="server">
<ContentTemplate>
<uc1:UserControl1 ID="UserControl1" runat="server" />
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