Comments by ven.in (Top 33 by date)

is there any other way to do this? becoz i did with this, its 52 columns to specifies... so any other way??

plz relpy soon its urjent

there are two task performed
1)prepare to export
2)export data to file

on second task it is giving error
A task has failed executing

when table contain 60-80 columns and number of rows then this is not work it is giving error. for small table it works. thanx for reply...plz tell what to do with large size table

void Load_Options_Panel()
{
MySqlConnection mycnOptionPanel = new MySqlConnection("Server=....");
MySqlCommand mycmdOptionPanel;

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}

here i declared the mycnOptionPanel and mycmdOptionPane in function Load_Options_Panel()

i debug it but not found any problem rather it is not taking the value by using addwithparametervalue.

yes i know but what else solution for this. thanx for reply

thanks to both of u...

yes i got the row by select Device_ID from device_info where Device_name='XYZ'

why it is not working in the code. it is working in sql editor

is this case that @Device_name should same as name of in table i tried that also but no result.

mycmdOptionPanel.Parameters.Add("@Device_name",LabelDeviceName.Text);

yes tried this one it return 1st field in device_id column. hence query is executing properly but with where clause it is not working properly. may u help plz

in simple language, i want to select id in one variable from database where i know the name. so i mention name in where clause and want to retrieve id relative to that name. plz give query to execute this task in asp.net c#

i did same.but not working. thanx for reply

i want to compare with the particular field in the column,if i write directly that field then it will fire error bcoz it expecting column name there. so what is solution.

it gives error there also. if we specifies name of field in column then it will error that no such column is found or exist.

In catch block,after executing last line it will directly jump to catch block. and my database is mysql.

ya i did but not working..plz see this exception
Object reference not set to an instance of an object.

Object reference not set to an instance of an object. this exception is fired.

i have.

i already added that reference..still it gives that error

hey Kornfeld,I got what u want to say...did it..thank you very much.

ok i will see...if not able to make it..then plz guid for how to separate. thank you.

i tried in bin there are three .dll ajax n all and one is website_name.dll , but i not get the .cs file of all forms.. there is only one .cs file. I want .cs files of all forms...how to do this plz guid if i goes wrong@kornfeld

which .dll i have to decompile plz mention where it is located. yes i will keep backup,actually this is my senior project handover me before two days.
thanks for reply @Kornfeld. is dotpeek good for decompile.

sorry i can just expose error n some code, its company company protocol can't share whole code. Grid view is already on form and data is from connected device fetch
into MySQL database and grid view is linked with database. Thanks to all for your suggestions... i my trying.

Its not work. Thanx for reply..plz tell if having other solution. @Artem

Hey please any one give solution of this problem...its urgent...

no its not working, thank you for reply @Giri

any one have ans? plz.....

after using scrollbar of gridview we can't able to use scrollbar of form means it not work with mouse middle scrollbutton. my question is how to use scrollbar of form after using scrollbar of gridview which is on that form. if we move scroll button of mouse then it scroll just gridview ones we click on it, after if we click on form we can't make it scroll by using mouse scrolling button.
thanx for reply

plz help