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all groups > dotnet windows forms > may 2004 > threads for wednesday may 26

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Updating status bar text when mouse moves over toolbar
Posted by Vipul Patel at 5/26/2004 11:16:02 PM
Hi Programming language = C I need to display the action which a button performs when the mouse moves over a toolbar(containing buttons) I tried using the toolbar_MouseMove event, but e.Button always returns "None", hence, it cannot be of use Can any body throw some light on this issue Alte...more >>

viewing ms office files in a windows form
Posted by somebody at 5/26/2004 10:41:02 PM
how can i view ms office word files in a windows form? what files will be neede i have visual studio .net installed in my computer p.s. : i am beginner and i dont know many things of vb.net and framework.net...more >>

Color change in bitmap
Posted by pdavis68 NO[at]SPAM hotmail.com at 5/26/2004 10:24:59 PM
I have a real hard time understanding all this color matrix stuff. Graphics has never been my strong suit but I keep getting dragged into it somehow. Anyway, here's what I need to do. I have a bitmap that is black and white. The white is transparent (easy enough with Bitmap.MakeTransparent(Col...more >>

Icons with Menu Items
Posted by Vipul Patel at 5/26/2004 10:01:02 PM
Hi I need to show icons with the menu items in the WinForm Application. the properties of the menuitem does not have any mention of any icon or image. How do I insert images in the menus against select menu items?...more >>

DataGrid doesn't display changes ???
Posted by Chris at 5/26/2004 7:01:25 PM
Hi, using a DataGrid : I set the TableStylesCollection and GridColumnStyles at designtime .. map to a DataSource and everything .. but the Datagrid doesn't use those settings (not at design-time nor at runtime) ??? It always uses the default layout being : showing all the columns that ar...more >>

WMP dll problem
Posted by perceval at 5/26/2004 3:28:13 PM
In my winform i use active X : WmpLib and AxWMPLib... When i deploy my application it copy the 2 dll... and when i unstall it... it delete the 2 dll also in system32... so it destroy my Windows media player Thx for help... what can i do ? -- Ceci est une signature automatique de MesN...more >>

Location error placing dynamic user controls on a Panel
Posted by DonH at 5/26/2004 1:41:06 PM
I'm rendering a hierarchical list to an auto-scrolling Panel within a web form. Each list entry contains sub-fields which are expandable using "+" button int child sublist entries and so on. To display the list and sublist entries, I recurse ove the outer most list entries to display all childre...more >>

Determining if a form is active window (C#)
Posted by Daniel at 5/26/2004 11:56:02 AM
Hi! I have several mdi and non mdi forms opened that are of the same or different type. I need to know how I can check if the form whose code is being executed is active at that time. I can not use ActiveMDIChild since some of my forms are not MDI forms. Is there a propertry or API > I prefer m...more >>



Challenge -- best .Net GUI book
Posted by Ken Allen at 5/26/2004 10:42:22 AM
I have been using .Net and C# for some time now, and have used VB6 for a considerable amount of time before thatm but in relatively simplistic ways. The .Net WinForms environment is similar, but there are a significant number of differences. I am looking for suggestions for the 'best' book on ...more >>

Web-style user interface
Posted by Nicolas Guilhot at 5/26/2004 10:01:44 AM
How do you create a web-style interface ? For example a user interface similar to what you can see in Microsoft Money. Are there specific objects in the .NET Framework ? Do you know where I could find sample code or detailed informations ? Thanks. Nicolas ...more >>

changing BackColor of TabControl
Posted by Paiam Salavati at 5/26/2004 9:18:26 AM
I have to change the BackColor of the unused part to the right of the tabs in a TabControl. therefore I have overriden the onPaint-Method of TabControl like this: protected override void OnPaint(PaintEventArgs e) { base.OnPaint(e); Rectangle rectangle = new Rectangle(0, 0, this.Width, ...more >>

Why do my groupbox sizes change depending on platform?
Posted by BillyM at 5/26/2004 8:51:04 AM
I am having a problem with layout rendering changing size depending on platform. I have developed an internal WinForm app designed to run on a platform with a minimum resolution of 1024x768. The development platform has a higher resolution, however putting it into this resolution to check the layout...more >>

datagrid sort
Posted by DotNetJunkies User at 5/26/2004 8:19:12 AM
why does my datagrid allow user to sort when allowsorting property is set to false --- Posted using Wimdows.net NntpNews Component - Post Made from http://www.DotNetJunkies.com/newsgroups Our newsgroup engine supports Post Alerts, Ratings, and Searching....more >>

anchoring problem: controls move at different speeds during resize
Posted by John Smith at 5/26/2004 6:50:24 AM
Hi, I've got a form with a label and a listbox below it. They are both anchored to the bottom of the form. When the form is resized, the listbox stays anchored to the bottom, but the label moves much more slowly so a widening gap appears between the label and the listbox. The label is defin...more >>

Filtering DataGrids
Posted by Alex at 5/26/2004 5:41:04 AM
I'd like to bind a DataTable from a DataSet to a DataGrid and apply some filters on the table. The crucial part is that the dataSource is the DataSet and the DataTable is just the dataMember, which is achieved by dataGrid.SetDataBinding(dataSet, dataTable) The problem is how to apply the row filte...more >>

Textbox focus
Posted by ldybug NO[at]SPAM peoplepc.com at 5/26/2004 5:11:55 AM
I am trying to create a program where the textbox will always have focus regardless of buttons pressed or other events. However when I do a simple textBox1.Focus() it highlights the data in the textbox. I do not want the text highlighted,but I always want the textbox with the focus. Thanks in A...more >>

printing is easy ??
Posted by (cmrchs NO[at]SPAM yahoo.com) at 5/26/2004 5:03:31 AM
Hi, is there an easy way to load a document and print it out as it is (thereby recognizing its format :richtext or other) ? By easy I mean without having to implement the PageEvent-handler of a printDocument-object (in which I have to specify the position myself of the lines I want to print) ...more >>

win form update: which way is faster?
Posted by ~dr-sci-fi at 5/26/2004 3:00:53 AM
scenario: i have a main form, and 4 custom controls that generates real-time wave forms bitmaps (from h/w input signals); i currently pass reference of one picturebox to each control (picturebox controls are laid on main form), which runs on its own thread, and use ..BeginInvoke to update t...more >>


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