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Comments by Gaurav Makwana (Top 53 by date)

Gaurav Makwana 1-May-14 5:22am View

DamithSL after select(fourth line) they show error in username then (,) then count then order By<br><br>
<br><br>
so plz i m confuse<br>
WANT THAT IN VB.NET

Gaurav Makwana 1-May-14 5:12am View

hey bro thanx for assistance me
but can u give me exact code so i just copy and paste there in my project becoz ur above code shows error in my project sorry but i need it and its my first linq query

Gaurav Makwana 25-Feb-14 5:18am View

thanx bro

Gaurav Makwana 30-Dec-13 0:04am View

radio button default uncheck and without checked any radio button only write search code and click on that search code it will display all data

Gaurav Makwana 27-Dec-13 0:15am View

int i = 0;
if(checkbox1.checked)
{
count i everytime and do i++)
}

Gaurav Makwana 24-Dec-13 5:30am View

thnk you

Gaurav Makwana 24-Dec-13 5:30am View

thank you but it is also not working ganesh sir
its says date in not in valid datetime date

Gaurav Makwana 24-Dec-13 5:28am View

thank you sir

Gaurav Makwana 24-Dec-13 5:28am View

thank you sir

Gaurav Makwana 24-Dec-13 4:47am View

sorry sir but you know sometime its needed just think about it!

Gaurav Makwana 24-Dec-13 4:47am View

it is not working sir!

Gaurav Makwana 23-Dec-13 7:12am View

use dataset to solve it

Gaurav Makwana 23-Dec-13 7:11am View

you need to give your effort then we will together try to solve

Gaurav Makwana 23-Dec-13 6:39am View

there is property read only true or false
hope you know about fetch column or row then set the readonly property false

datagridview1.columns["name"].readonly = true;
then

when you fetch 4 put it readonly false

Gaurav Makwana 23-Dec-13 5:15am View

first select gridview column by this line
Int32 selectedrowcount = dataGridView1.Rows.GetRowCount(DataGridViewElementStates.Selected);

now if(selectedrowcount > 0) thne
write update query its solve

Gaurav Makwana 23-Dec-13 5:12am View

just write update query for gridview and think bro its easy task

Gaurav Makwana 23-Dec-13 5:09am View

just write try catch and when you got error just through exception you can easily find what happen there in your code. some values are null there in you code at the time of run

Gaurav Makwana 23-Dec-13 4:49am View

thank you

Gaurav Makwana 23-Dec-13 4:49am View

thank you

Gaurav Makwana 23-Dec-13 4:49am View

thank you

Gaurav Makwana 23-Dec-13 4:49am View

thank you thomas

Gaurav Makwana 23-Dec-13 4:49am View

thank you karthik

Gaurav Makwana 23-Dec-13 4:49am View

thank you neha

Gaurav Makwana 23-Dec-13 4:06am View

Private Sub TreeView1_NodeMouseClick(sender As Object, e As System.Windows.Forms.TreeNodeMouseClickEventArgs) Handles TreeView1.NodeMouseClick
If e.Button = Windows.Forms.MouseButtons.Right Then
TreeView1.SelectedNode = e.Node
End If
End Sub

Gaurav Makwana 22-Dec-13 23:21pm View

can not understand and if you want to get some format datagridview then just refer property of datagridview it will help you

Gaurav Makwana 22-Dec-13 23:12pm View

datagrid allow this option just try on datagridview

Gaurav Makwana 20-Dec-13 7:41am View

fetch third column
create texbox dynamically
textboxname = ds.tables[0].columns["3rdcolumnname"].tostring();

Gaurav Makwana 20-Dec-13 7:35am View

try this may be its useful to you

SELECT ColumnName1, ColumnName2 FROM [Sheet1$]

Gaurav Makwana 20-Dec-13 7:25am View

you need to find some property for that
sheet1.data.columnname[" "].value like that
sorry friend i dont know but you can find if i will know inform you first

Gaurav Makwana 20-Dec-13 7:22am View

how? if user loged in then how it shows null

ok just write down your code in try catch and check why id doest take any value ?
its easy just try! if you getting then again prob just let me know

Gaurav Makwana 20-Dec-13 6:41am View

if you make webapplication then you need to take login id as session or if you make windows application then define one string variable globally and at the time of student login just pass login id value to this globally variable then you can use it everwhere in you application!

Gaurav Makwana 18-Dec-13 23:48pm View

use the model and modelless dailogue
showdailouge for it may be its usefull

Gaurav Makwana 18-Dec-13 4:14am View

just see the click event of menustrip then write this code its will work

Gaurav Makwana 18-Dec-13 4:05am View

hey lokki just give me more explanation about what you want?

Gaurav Makwana 18-Dec-13 3:52am View

kavita check forecolor and back color of flat style or combobox both
may be it will help you

Gaurav Makwana 18-Dec-13 3:50am View

Deleted

kavita check fore color and back color may be its helpful to you

Gaurav Makwana 17-Dec-13 3:55am View

when you add control in wpf custom library at that time you can change name

Gaurav Makwana 17-Dec-13 3:54am View

check there is no rename event

and also check there is functionality

Gaurav Makwana 17-Dec-13 3:49am View

good karthik

Gaurav Makwana 17-Dec-13 3:19am View

before automatically i wrote think and do its not big bug or error for the beginner also so plz just think and do

Gaurav Makwana 17-Dec-13 0:13am View

just see bro its very easy debug your code and see values of i and reqcls and check

Gaurav Makwana 16-Dec-13 23:07pm View

thank you karthik

Gaurav Makwana 16-Dec-13 6:37am View

datagridview1.datasource = datatable;

use for loop for combobox understood?

Gaurav Makwana 15-Dec-13 23:40pm View

i think you need to pass that conncectionstring variable anywhere else just check and find its easy to play with this type of errror

Gaurav Makwana 14-Dec-13 5:25am View

there is no any problem in your code bro
just datatable(dtsheet) how much files it get and wrote this code in try catch

Gaurav Makwana 14-Dec-13 5:17am View

just check your click event property and write same event

Gaurav Makwana 14-Dec-13 0:06am View

i think regarding some configuration changes for that

Gaurav Makwana 13-Dec-13 23:25pm View

just see property of dropdown list see all property in msdn

Gaurav Makwana 13-Dec-13 23:24pm View

hey karthik i meant to say not write ?
just find syntax like that and dont need to use regex
fetch last character and check that character in if condition

Gaurav Makwana 13-Dec-13 23:17pm View

write if condintion out of existing if
if(lst.selected and txtid == notnull then
{
write your code
}

Gaurav Makwana 13-Dec-13 4:49am View

hey friend just read from google about stored procedure

Gaurav Makwana 13-Dec-13 4:41am View

just use combobox and bind value of combobox

Gaurav Makwana 13-Dec-13 4:35am View

just check your code. or show ur code here