ASP.NET

Bassam Saoud19-Oct-09 9:52

Bassam Saoud

19-Oct-09 9:52

dude , you are on a roll here

Christian Graus19-Oct-09 10:02

19-Oct-09 10:02

It's the morons that were on a roll. I was up late and honestly came into the computer room to see if anyone needed help, but all the questions were just lazy, idiotic, or both.

Christian Graus

Driven to the arms of OSX by Vista.

Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

Bassam Saoud19-Oct-09 10:05

Bassam Saoud

19-Oct-09 10:05

Maybe you could help me then. I want to write an ERP (Enterprise Resource Planning)system , Can you please give me the code for that?

Christian Graus19-Oct-09 13:38

19-Oct-09 13:38

Give me five minutes to whip it up, and then I'll mail it to you. I can paste it into CP and email it, right ? I mean, that works for you ?

Christian Graus

Driven to the arms of OSX by Vista.

Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

Bassam Saoud19-Oct-09 14:00

Bassam Saoud

19-Oct-09 14:00

just make sure that when you paste the code in email, the formatting would not be messed out

how to concatenate two dropdownlist items

Ha_8019-Oct-09 20:19

Ha_80

19-Oct-09 20:19

hey bolt Christian Graus,
I didn't ask u to give the whole code for that.
If u know about TRIM, then give some tips.
If u don't know Shutup anf getlost

m@dhu19-Oct-09 1:18

19-Oct-09 1:18

how to insert two values from two dropdownlist into one column in sql
day month year into single parameter..

i tried this but not working..
any sample code plz..

        string str = Convert.ToString(DropDownList5.SelectedItem.Value) + Convert.ToString(DropDownList6.SelectedItem.Value)+Convert.ToString(DropDownList7.SelectedItem.Value);</pre>

  parameter to insert into database..         
<pre> cmd.Parameters.Add("@startdate", SqlDbType.SmallDateTime).Value = str;

Gaurav Dudeja India19-Oct-09 1:24

Gaurav Dudeja India

19-Oct-09 1:24

By this

string str1=dropdownlist1.selectedvalue.tostring();
string str2=dropdownlist2.selectedvalue.tostring();

string strFinal=str1+str2;

and now you insert strFinal in database.

Ashfield19-Oct-09 1:28

Ashfield

19-Oct-09 1:28

madhukk wrote:
tried this but not working..

So why is it not working? You need to tell us how - although I suspect the str that you create in the first line is not a valid date format.

Bob
Ashfield Consultants Ltd
Proud to be a 2009 Code Project MVP

m@dhu19-Oct-09 1:37

19-Oct-09 1:37

if i use only one ddl, value is inserted into database.
im getting the following error if used three ddl's
Failed to convert parameter value from a String to a DateTime.

string str = DropDownList5.SelectedValue.ToString();
        string str1 = DropDownList6.SelectedValue.ToString();
        string str2 = DropDownList7.SelectedValue.ToString();
        string final = str + str1 + str2;
        
            cmd.Parameters.Add("@startdate", SqlDbType.SmallDateTime).Value = final;

Ashfield19-Oct-09 8:47

Ashfield

19-Oct-09 8:47

Because, like I hinted in my previous post, the string you build is NOT in a valid date format. Try using the debugger and see for yourself.

Bob
Ashfield Consultants Ltd
Proud to be a 2009 Code Project MVP

Gaurav Dudeja India19-Oct-09 1:36

Gaurav Dudeja India

19-Oct-09 1:36

yes it is may be due to not parsing the atr in datetime format.

you can try this

str=datetime.parse(str);

then you insert the str

m@dhu19-Oct-09 1:55

19-Oct-09 1:55

final = DateTime.Parse(final);

error:Cannot implicitly convert type 'System.DateTime' to 'string'

datetime final1=DateTime.Parse(final);

String was not recognized as a valid DateTime.

Gaurav Dudeja India19-Oct-09 1:59

Gaurav Dudeja India

19-Oct-09 1:59

yes your string is not in a valid date time format you can do this by

string final=str1+"-"+str2+"-"+str3;
final=datetime.parse(final).tostring();

m@dhu19-Oct-09 2:06

19-Oct-09 2:06

thanq sir got it....

Christian Graus19-Oct-09 9:53

19-Oct-09 9:53

Despite me telling you a *better* way, you'll go with the way where you don't have to do any work, you can just copy the code you were given ?

Christian Graus

Driven to the arms of OSX by Vista.

Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

Christian Graus19-Oct-09 2:01

19-Oct-09 2:01

You could be stupid for your country.

That you even tried both of these things tells me you have no idea what you're doing. Stop now, buy a book and read it.

As the other guy said, you need to create a valid date time object. A better solution, is to grab the numbers directly from the drop lists, and build the date time that way.

Christian Graus

Driven to the arms of OSX by Vista.

Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

File upload using batch file in asp.net

carlecomm20-Oct-09 15:59

carlecomm

20-Oct-09 15:59

C# can not convert type 'string' to 'DateTime'.

You can use a datepicker or other date select controls, which can be easily found on the internet.

And you can check the format "dd-MM-yyyy" by regular expressions.

modified 27-May-14 5:27am.

monu nair19-Oct-09 1:17

19-Oct-09 1:17

i want to upload a file using a batch file and check the upload staus from asp.net code. please suggest me the proper command line argument in batch file.

mannu

Christian Graus19-Oct-09 1:28

19-Oct-09 1:28

This is idiotic. You obviously have no idea what you're doing. I told you this in the C# forum. Your 'ASP.NET' code runs on the server, by definition. No client side code can run batch files OR upload files. Only a file selection control, with the user selecting files, can do that.

Christian Graus

Driven to the arms of OSX by Vista.

Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

monu nair19-Oct-09 1:35

19-Oct-09 1:35

i have already written a code in c# to call a batch file and in batch file i written the code to transmit the file.
Even i got success to pass parameter to batch file from c# code .
But the problem is that i am not able to do error handling with it means i dont have idea if the batch file not able to transmit the file then how to handle the error or how i wiil get the response.

mannu

Christian Graus19-Oct-09 1:39

19-Oct-09 1:39

MB_1981 wrote:
i have already written a code in c# to call a batch file and in batch file i written the code to transmit the file.
Even i got success to pass parameter to batch file from c# code .

Sounds great. But, what does that have to do with ASP.NET ? I mean, your C# code is not going to run on the client, nor is your batch file going to be on the client. Sounds to me like you're not smart enough to realise that your dev machine is both client and server, so you can write stuff that works there, but won't work when someone is browsing the web and looking at your site.

Christian Graus

Driven to the arms of OSX by Vista.

Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

monu nair19-Oct-09 1:41

19-Oct-09 1:41

there is no server side or client side concept with Executing batch file.

mannu

Christian Graus19-Oct-09 1:42

19-Oct-09 1:42

OK, so now I just think you're an idiot. You said you had an ASP.NET question in the C# forum, and you got told to come here. Now you say that your question has nothing to do with a server or client side concept ? Are you totally confused as to what ASP.NET is, and just had a .NET question ? Or are you still confused about what a web app can and can't do on the client side ?

Christian Graus

Driven to the arms of OSX by Vista.

Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

monu nair19-Oct-09 1:46