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Assume there is no powerpoint installed on an end-users system. Is there any way to display ppt slides on a vb.net form when there is no powerpoint installed ? Sort of like the slide sorter view in powerpoint. I can then use the powerpoint viewer to display the slides. Thanks for any help

I added a windows media player to my form after referencing wmp.dll Can anyone show me how to programmatically call up a named visualization like "bars" Thanks !

Is there any way to check if mpeg-2 codec is already installed on an end user's machine and if not, install it ? Can I use ClickOnce's features to do this ?

I have datarepeater with 1 picturebox control which on form load I would like to fill with images (*.jpg, *.bmp, *.tiff, *.png) found in my pictures. I have textbox1 used to pass a searchstring to the filter. Once loaded I would like to filter the pictures in the datarepeater by filename Code...

Using Application.Doevents on a child form halts my UI until it completes. Is there any alternative that will not affect user interface ? Thanks

I have a datagridview1 and search textbox1 on my form On form load I need to fill datagridview1 with absolute path+filename of certain filetypes like *.jpg,png,gif,bmp in a specific directory like Application.StartupPath & "\Images" When user types in search textbox1 datagridview1 contents...

I need to read filenames within a specific directory into a temp table. When user types into search textbox1, the filtered filelist needs to be displayed in a listbox/datagridview. I know this must be child's play for most of you, but please can you show me how to code this scenario ? Thanks

In my richtextbox, how can I highlight any given line only if "Hello" is found at the very start of the line within the textbox. To avoid text wrap issues and wrong highlighting, I guessing "Hello" has to appear after a environment.newline. eg: Hello highlights on this line space + hello does...

In a splitcontainer, how can I change the splitter bar's color to red when I begin to drag it ? Can someone please show me how to code this?

According to their MS docu, the new line control is to 'simply' replace gdi line drawings. I have a richtextbox where text is input in paras. Whenever text is changed, how can I draw a line whereever a blank line is found ? To handle instances where multiple blank lines are found, the line...

How do I refer to a textbox1 inside datarepeater control ? me.datarepeater1.???

I have a picturebox in a horizontal splitpanel. I would like the dimensions of the picturebox to : grow/shrink as the form is sized OR if the splitpanel shrinks/grows BUT the picturebox must retain a 4:3 aspect ratio I have tried anchoring & docking just won't work. How can I code this to...

I am using the MS VB powerpack 3 datarepeater control. I have a richtextboxSource, datarepeater1 on my form I would like to add a docked richtextboxTarget to my datarepeater1 The datasource for each row(richtextboxTarget) in the datarepeater1 will be the output of richtextboxSource's...

Rather than using fontdialog opening it's own window... is there any alternative out there to display a MS-Word-like menubar-like control that shows fontnames, forecolor, styles, etc ? Perhaps a free or 3rd party activex/ocx ?

I have mdi forms Main and Child I expressly position smaller Child near Main's Close button with the following code Public Class Form1 Private OwnedForm As Form Private bypass As Boolean = True Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs)...

I have a richtextbox on a form. Users will type in text in blocks(paragraphs) separated by a blank line When user clicks cursor into a particular paragraph... - I need to trap the entire current paragraph where the cursor is placed Pseudo: On mousedown event...

Experts, tell us what tool do you use to check for memory leaks in your apps? Thanks

Can someone please show me sample code of how to host a richtextbox control inside a datagridview cell ? Thanks very much

Please can someone tell me what regex to use to: Split richtextbox1.text into paragraphs (where blank line is found) I have tried "\r\n\r\n" but it does not seem to work on richtextbox. For Each para As String In System.Text.RegularExpressions.Regex.Split(Richtextbox1.Text...

I found this code to help make a richtextbox control fairly flickerfree. How can I convert this sublassed control to a dll that I can add to my toolbox ? Imports System Imports System.Windows.Forms Public Class FlickerFreeRichTextbox Inherits RichTextBox Private Const WM_PAINT As...