Dynamically add rows to the TableLayoutPanel in VB.Net
Could anybody detect step by step procedures to add row by row to TableLayoutPanel control in VB.Net? Each row should contain combobox, textbox and a button.
View ArticleHow to scan DataGridView Column
Hi folks,I have function that checks for duplicate values in a datagridview column name acctid. There must no duplicate values in this column.So I wrote this function to scan this column and return...
View ArticlePopulating reports dynamically via code
Im using visual studio 2010, and would like to know how to create dynamic reports which display all the rows in the dataset as per the their availability. So far it only displays contents of one row. I...
View Articlefind the index of MDI child
HiHow to find the index of MDI child from MDI child form and how to find out the Form Name of MDI Child in C#.Thanks and RegardsN.Ramachandran
View ArticleHow can I size a Form or a FlowLayoutPanel for printing larger than the...
I have a Form whose main panel is a FlowLayoutPanel that is exactly what I want to print (it is designed to look like a nicely formatted document... no buttons, etc. ... you right-click for...
View Articlea question in backgroundwork process
Hi ,I am using a backgroundworkprocess which displays an loading form while doing some background heavy lifting in doWork. Here i came across one problem - I create an instance of RichTextBox and copy...
View Article'object reference not set to an instance of object'
i am doing some very basic programming. when i use the code:private sub cmdCaps_Click(byval sender as sytem.object, byval e as system.eventargs) handles cmdCaps.clickme.hide()form2.show()end subi get...
View ArticleDraw a line on the bottom of a panel
Hi,I tried to draw a line on the bottom of a panel. The beginning point must be started from left bottom corner to the right bottom corner.I have searched on this site and tried it myself but no...
View ArticleTextbox in TopLevel=false form
I've got a "toolbox" form which I open in my app (toplevel=false, borderstyle=fixedtool...) On that form, I have a multiline text box. Users can *not* use the mouse to drag over and select text in the...
View ArticlePE(Portable Executable) symbol table
Hi,Can anyone please tell how to dump the info of PE symbol table i.e. how to develop a c program for dumping the symbol table information.please suggest me some sites where i can get this.Thanks in...
View ArticleCan I control how invisible controls are displayed?
Greetings!In MS Visual Studio (I'm using 2008, but I've seen this in other versions), I can drop an invisible control, such as a update timer or a file open dialog box, onto a form. It will show up in...
View ArticleWindows forms Click event not firing?
I have developed a multi-form Windows Forms app that works well most of the time. Sometimes it gets back to the main form, but none of the click events appear to be firing when users click on items....
View ArticleHiding control in Windows form application without white sapce
Hi,I am designing a windows based application, in that i want to hide a textbox and groupbox based on the value of a combobox. I used Visibility to hide the controls.The controls got hide but the white...
View Articlehow to give answer
i am new in msdm so i don't know how i give answer a question (which is asked by other members)or what is propose answer.
View ArticleFlicker-Free for MDIClient - VB.NET
Mods, Please move this if it would be more useful in a different category. Okay, I'm sure if you're here, you are having a problem with your MDIForm.BackgroundImage. It seems that Microsoft forgot to...
View ArticleCausesValidation Problem in vb.net 2010
Hi I have a textbox and i use it validating event that user can not leave it blank but user click on exit button then textbox validating event also fire, i set the property of...
View ArticleC# obtain customer number
In a C# 2008 application, I want to obtain the customer number from the file name as my first choice. However the customer number may be entered manually by an empployee at my company. Thus I do not...
View ArticleI have forgotten how...
To set the size of a form to 3/4 the size of the clients screen. (which is different from mine).Seems I am having a bad week - could anyone enlighten meThanks in advance.
View ArticleC# files wiothin last 10 days
In a C# 2010 application, I want to look for excel and/or word documents that have been added to a directory file structure within the most recent 10 business working days.I also want to exclude...
View Articlehow can I manage the forms from the Parent Form
I have application with 3 forms , Parent and 2 child forms with names fristForm and secondForm.On parent form at public Form() I open the firstForm. as follow : firstForm _firstForm = new firstForm();...
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