How to add a Button to each row in a DataGridView

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A simple how to showing adding a buttons to rows in DataGridView bound to a table.

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Closed Caption:

ok hello everyone welcome to this quick
out to about displaying buttons and
associated them with each roll from the
database table
ok first you will need to define the
data source
ok so here i am going to connect to my
database
ok next next
now i'm gonna miss and select the table
ok so we have this table
okay i'm going to drag my table into
onto the form
okay i'm going to dock it now obviously
if we run this one
we will not get any button what we want
here is adding a column that contains
buttons
ok so click here and make sure that you
are selecting the decorative you click
here once selected columns
now we are going to add a new column
here you are again specify the Heather
and
that other text for example this is
comments
ok now here you specify the type of this
column you want to select a button
column so click add any clothes
now this one is going to be the second
one wanted to be the last column
so this is the last one okay here we
have a proper data-property-name which
means what is going to be displayed in
the text of this column is ok ok let's
run this
now the this is it ok so we can now
press these of course nothing happens
because we didn't have any code
ok now just double-click this you will
get into self content click this one's
to regard
if any of the columns or any of the
cells being a clicked on
ok you want to make sure that only this
and you'll do the processing only when
this column is a clicked
so to do that you must know which one to
the number of this column
this is column number 0 1 2 and this is
3 so they look like this one
so if I'm sorry if II . column index
doesn't equal to three then exits up
this means if the column is not the
choir column don't do any processing and
he by the way is argument passed passed
to this function to tell us to this so
sorry
the protein to tell us
information about the cell being can
collect ok maybe we are going to get the
value so the string equal DBA answer a
datagridview . rows of the rose being
the click is ed . grow index . cells
let's say we are going to process the
cell 0
that value ok
and finally we'll do some processing the
possible because this plane getting a
visit message box
mr. box p ok that's it that's from the
code so i can put this in the center so
this is a Smith this is john this is
taught right now what you want to do the
problem here you have these names you
don't want to spray these names you want
to spare on text
the problem with this each column must
get this information from the data set
ok and to change what's being displayed
here we are going to do some some kind
of a trick
ok so here if you double-click on the
test data set here
ok you will get the definition of your
data set
okay without what are we going to do is
right click here
select add and select a column ok and
this one it will be
come and ok i'm calling this comment
now if you go to the proper properties
you will find something called default
value
this one will be for example it i want
the word it to appear there
okay now I'm gonna run
oh sorry I forgot to change things
ok now i just select the decorative you
selected columns electric be the bottom
and now I change the property name if I
open this one I can see the comment
column here
so that's it one bit curl and there you
go
this is it now we have buttons each one
and our me
for example to edit information or do
whatever kind of processing I want
ok it's very simple very straightforward
even if you add new rows you can stall
ok but of course this error is happening
because I didn't insert the row you'll
have to do some kind of processing at
the rock system stuff like that
so this is all about adding buttons into
the degree of you dynamically hope you
find this useful if you have further
questions or suggestions
send it to me check out the website also
www.payday a - self.com there you will
find other tutorials and how to have a
nice day everyone