Comments by Himachandra (Top 74 by date)

You are exactly correct

Value of lbl means

Nice ...... My 5

Not a prob for mee.......
I don't want to stay this sort of *****
If you have capacity to ban me from this site...let bannn.......
I have self confidence to resolve my problemsssssss....
U don't have right to discourage any person with your post

No sense at all.....
Y you are giving unreasonable suggestions....
If you know ans regarding ques...... then give it other wise
*******

I don't need suggestions from you......

I am doing the same thing ....... If you need help
reach me @ +91 9901722663

Helloww Mr..
I need help with directions....
I'm not asking you to write a book
I am asking that for doing this give me some direction.
Don't misunderstand . . . .
If you don't know abt cpp... sit calm

Helloww Mr..
I need help with directions....
I'm not asking you to write a book
I am asking that for doing this give me some direction.
Don't misunderstand . . . .
If you don't know abt cpp... sit calm

Visual Studio 2010 Ultimate

VS 10.0.0.0

Reason for my vote of 5
NICE...

Reason for my vote of 5
Good Question

Like this type of data has been coming from communication devices..
"*~000000000000000000000000000000000000000000000000000000000000$"
I need to save this data into data base....

Like this type of data has been coming from communication devices..
"*~000000000000000000000000000000000000000000000000000000000000$"
I need to save this data into data base....

i got some hex data from serialport ..... it has 8char size.... whenever null has been coming in that 8char data .... After of null char what ever the data has been discarded....... But i need to read all the 8chars including null.......

When i see the output of bytes like " MsgBox(bytes) "this i got Error
Argument 'Prompt' cannot be converted to type 'String'.

Thanks For reply..

How should i see the conversion bytes...?

inp=TextBox1.Text

Yah I replaced ... but its giving RunTIme error....

Here itz my full code....

Imports System.IO
Imports System.Security.Cryptography
Imports System.Text


Public Class Form1
Inherits System.Windows.Forms.Form
Dim inp As String
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Dim retval As UInt16 = [Form1].ComputeCrc(System.Text.Encoding.ASCII.GetBytes(inp))
End Sub

Private Shared CrcTable As UShort() = {&H0, &HC0C1, &HC181, &H140, &HC301, &H3C0, _
&H280, &HC241, &HC601, &H6C0, &H780, &HC741, _
&H500, &HC5C1, &HC481, &H440, &HCC01, &HCC0, _
&HD80, &HCD41, &HF00, &HCFC1, &HCE81, &HE40, _
&HA00, &HCAC1, &HCB81, &HB40, &HC901, &H9C0, _
&H880, &HC841, &HD801, &H18C0, &H1980, &HD941, _
&H1B00, &HDBC1, &HDA81, &H1A40, &H1E00, &HDEC1, _
&HDF81, &H1F40, &HDD01, &H1DC0, &H1C80, &HDC41, _
&H1400, &HD4C1, &HD581, &H1540, &HD701, &H17C0, _
&H1680, &HD641, &HD201, &H12C0, &H1380, &HD341, _
&H1100, &HD1C1, &HD081, &H1040, &HF001, &H30C0, _
&H3180, &HF141, &H3300, &HF3C1, &HF281, &H3240, _
&H3600, &HF6C1, &HF781, &H3740, &HF501, &H35C0, _
&H3480, &HF441, &H3C00, &HFCC1, &HFD81, &H3D40, _
&HFF01, &H3FC0, &H3E80, &HFE41, &HFA01, &H3AC0, _
&H3B80, &HFB41, &H3900, &HF9C1, &HF881, &H3840, _
&H2800, &HE8C1, &HE981, &H2940, &HEB01, &H2BC0, _
&H2A80, &HEA41, &HEE01, &H2EC0, &H2F80, &HEF41, _
&H2D00, &HEDC1, &HEC81, &H2C40, &HE401, &H24C0, _
&H2580, &HE541, &H2700, &HE7C1, &HE681, &H2640, _
&H2200, &HE2C1, &HE381, &H2340, &HE101, &H21C0, _
&H2080, &HE041, &HA001, &H60C0, &H6180, &HA141, _
&H6300, &HA3C1, &HA281, &H6240, &H6600, &HA6C1, _
&HA781, &H6740, &HA501, &H65C0, &H6480, &HA441, _
&H6C00, &HACC1, &HAD81, &H6D40, &HAF01, &H6FC0, _
&H6E80, &HAE41, &HAA01, &H6AC0, &H6B80, &HAB41, _
&H6900, &HA9C1, &HA881, &H6840, &H7800, &HB8C1, _
&HB981, &H7940, &HBB01, &H7BC0, &H7A80, &HBA41, _
&HBE01, &H7EC0, &H7F80, &HBF41, &H7D00, &HBDC1, _
&HBC81, &H7C40, &HB401, &H74C0, &H7580, &HB541, _
&H7700, &HB7C1, &HB681, &H7640, &H7200, &HB2C1, _
&HB381, &H7340, &HB101, &H71C0, &H7080, &HB041, _
&H5000, &H90C1, &H9181, &H5140, &H9301, &H53C0, _
&H5280, &H9241, &H9601, &H56C0, &H5780, &H9741, _
&H5500, &H95C1, &H9481, &H5440, &H9C01, &H5CC0, _
&H5D80, &H9D41, &H5F00, &H9FC1, &H9E81, &H5E40, _
&H5A00, &H9AC1, &H9B81, &H5B40, &H9901, &H59C0, _
&H5880, &H9841, &H8801, &H48C0, &H4980, &H8941, _
&H4B00, &H8BC1, &H8A81, &H4A40, &H4E00, &H8EC1, _
&H8F81, &H4F40, &H8D01, &H4DC0, &H4C80, &H8C41, _
&H4400, &H84C1, &H8581, &H4540, &H8701, &H47C0, _
&H4680, &H8641, &H8201, &H42C0, &H4380, &H8341, _
&H4100, &H81C1, &H8081, &H4040}

Public Shared Function ComputeCrc(ByVal data As Byte()) As UInt16
Dim crc As UShort = &HFFFF

For Each datum As Byte In data
crc = CUShort((crc >> 8) Xor CrcTable((crc Xor datum) And &HFF))
Next
MsgBox(crc)
Return crc
End Function
........
Please Correct mee......

Run Time Error: Argument NullException was unhandeled.

Gives an Error:"MyClass is not declared"

Post your sample code....

Thanks a lot...

Server

Localhost having static port number.... But i need to fetch the data from Dynamic port address

Ok..... Thank U

Ok ... Thank You ...... Then Which platform you prefer for this Project....

TCP Port i need to listen

In my application i retrive data from database and show it on page....... and now i need to listen online PORT and fetch the data packets from that port ... How....?

+5

+5

+4

nice +5

+5

+5

Yah Already Added that reference ... even through it gives exception.

Yah Itz working.....
Thank You Mr OriginalGriff

No

I need to get the string between two chars..... Just like
String--- CHimaM
i need the String Between Chars C & M ie., Hima
How can i get that in VB

Thank U Mika Wendelius

Thank U Tom Moody

Thank U Abhinav S

Conformly Alarm is text type

Here is my VB6 Code.......

Private Sub Form_Load()
On Error Resume Next
Data1.Connect = "Excel 8.0"
Data1.DatabaseName = CurDir & "\" & "data.xls"
Data1.RecordSource = "Sheet1$"
Data1.Refresh
If Err <> 0 Then
MsgBox "Select Excel File"
Alarmcmd.Visible = False
End If
End Sub

alm.Data1.Caption = alm.Data1.Caption & "DG LLOP Fault"
alm.Data1.Recordset("ALARM") = "DG LLOP Fault"
alm.Data1.Recordset("DATE") = Mid(rxd, alarm_count, 2) & "/" & Mid(rxd, alarm_count + 2, 2) & "/" & Mid(rxd, alarm_count + 2 + 2, 2)
alm.Data1.Caption = alm.Data1.Caption & " " & Mid(rxd, alarm_count, 2) & "/" & Mid(rxd, alarm_count + 2, 2) & "/" & Mid(rxd, alarm_count + 2 + 2, 2)

Just Data has been coming from RS-232, I append that data to a string variable..... I need to save that string data into Excel file.

Thank U For u r answer..... is there any alternative for invoke .......Because i don't have much skills on invoke,Threads n UI n so......
Plzz Give me any suggestion

Whenever i click on Button3 ........ An Error has been occured ie., An IOException was unhandled
"The I/O operation has been aborted because of either a thread exit or an application request."

I need not understand this code......... Can u explain breafly plzzzz....

Yahh.... I get it........
Thank U

Itz not save at all..........
At first time it may create one default excel in MyDocuments and display the records. But the records are not stored in the location and file what we given......

QUESTION IS NOT CLEAR

Directly export No.of records.......

Error : "Could not find installable ISAM "
Has been occur

Have an Error

The SELECT statement includes a reserved word or an argument name that is misspelled or missing, or the punctuation is incorrect.

WHENEVER I AM USING THIS

"SELECT * FROM DatTime ORDER BY DATE&TIME DESC", "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:\Alram.mdb"

RUNTIME ERROR HAS BEEN COMING ............
I NEED TO ORDER BY DATE&TIME COLUMN THAT TO IN DESC
PLZZZ HELP ME LOL.......

Yahhhhh....... ITZ Working........ Thank You So much

OpenConnection() is not declare error has been occured?

How to declare objda......

Error: objda is not declared

Thank's a lot the link you provided is very use full.
And now i need to display the MsAccess data in Grid view in Form from code how?... Please help me.........

I am Using DataSet property

With DataGrid i Display the Data in VB Form

No all the remaining things i done. I need to connect one database file to my application and display the data and restore the data and also give the data in excel sheet according to one respective column.