ASP.NET

Crystal Reports 11: Passing date parameters in asp.net??

28-Nov-06 7:05

Hi everyone!

I need help understanding how to add overlays and tiles over my google map... is there a way to overlay only one image instead of mapping the url's of each tile? Many many thanks in advance!

Nila

"...for that, I will need a large cup of coffee and a brand muffin!" -Samantha Bea

Goalie3528-Nov-06 5:39

Goalie35

28-Nov-06 5:39

I have to run a crystal report within a specified date range and display this date range in the header of the report.

So, for example, I may be grabbing all data between 10/1/2006 & 10/31/2006. I would then need to place on the header of the report "Period: 10/1/2006 - 10/31/2006". These two dates would be specified within an asp.net textbox before the report is generated.

How can I pass these 2 dates to display on the report?

Thanks.

-Goalie35

Re: Crystal Reports 11: Passing date parameters in asp.net??

Bassam Saoud28-Nov-06 8:25

Bassam Saoud

28-Nov-06 8:25

Hope this helps Passing Parameters Programmatically[^]

how to use asp.net page on web

trannguyen8628-Nov-06 4:23

trannguyen86

28-Nov-06 4:23

im studying asp.net, i write a web page by using asp.net, it run on my computer so well, but when i try public it on web service which server support asp.net it cant run, it also correct on my web.config


<configuration>
<system.web>
<customErrors mode="Off"/>
</system.web>
</configuration>

but it does not work.
this is the file i just upload. i uploaded all dir of program

http://www.bambooproductall.com/chandoi/WebForm.aspx
any one can help me.................

___________
tran nguyen

Goalie3528-Nov-06 5:50

Goalie35

28-Nov-06 5:50

tran, did you compile your code before uploading it to the server?

For example, in visual studio, you can debug your program on your machine with no problem however when you're ready to upload it to a server, you need to switch your "Solution Configuration" dropdown from "Debug" to "Release", then select "Build" --> "Rebuild Solution".

This will compile your project (your vb, c#, j#, or whatever your coding in) into a single DLL file, which can be located in your "Bin" folder. Upload your projects' DLL file to the "Bin" folder on the server and then upload your aspx file to its propper folder.

Also, since we're discussing troubleshooting options, ensure that the server you're uploading to is not only asp.net compatible but is also compatible with the version of asp.net you're using (i.e. a server with only the 1.1 .NET Framework will not run a project created in the 2.0 framework).

-Goalie35

trannguyen8628-Nov-06 8:26

trannguyen86

28-Nov-06 8:26

thank for help but it still does not work, i complile it , check version, (i use .net 2003) , correct web.config file, in my conputer it run very well, but on web it does not work!

___________
tran nguyen

Goalie3528-Nov-06 8:38

Goalie35

28-Nov-06 8:38

What's the actual error you're receiving?

ed^nrgc28-Nov-06 8:50

ed^nrgc

28-Nov-06 8:50

Copy the error message, and post it here.

trannguyen8628-Nov-06 14:29

trannguyen86

28-Nov-06 14:29

http://www.bambooproductall.com/mysite/WebApplication6/bin/WebForm1.aspx
this is my web, you can copy and paste it in brower and see my failt

or this is my failt


<configuration>
<system.web>
<customErrors mode="Off"/>
</system.web>
</configuration>

Notes: The current error page you are seeing can be replaced by a custom error page by modifying the "defaultRedirect" attribute of the application's <customErrors> configuration tag to point to a custom error page URL.



<configuration>
<system.web>
<customErrors mode="RemoteOnly" defaultRedirect="mycustompage.htm"/>
</system.web>
</configuration>
-->

i try to correct my failt by correct web.config like it said but no effect

this is my project, i only create 2 text box and 1 button
http://www.freewebs.com/quetien/imageforblog/chandoi.zip

im using .net 2003, it run good on my computer, i only dont know how to use it on web

thank for advance

____________
tran nguyen

Getting column data from GridView on page using MasterPage

ed^nrgc28-Nov-06 8:51

ed^nrgc

28-Nov-06 8:51

Are you sure that the virtual directory has been set on the server? Also make sure there is an application name associated with the directory.

marconi Flangepants28-Nov-06 4:03

Re: Getting column data from GridView on page using MasterPage

28-Nov-06 4:03

Hi,

Im having problems getting the value from a column in my GridView. I Have tried all of the following methods and a few others but none return the value and most just give Object not found errors.

<code>protected void GridView1_SelectedIndexChanging(object sender, GridViewSelectEventArgs e)
{//test message
ShowMessageBox("CHANGING");
//Label temp=null;
//temp.Text = (GridView1.FindControl(Label1.Text)).ToString();
//Label11.Text = GridView1.FindControl(Label1.Text).ToString();

//Label11.Text = GridView1.SelectedDataKey.Value.ToString();
//Label11.Text = GridView1.UniqueID.ToString();
//Label11.Text = GridView1.SelectedDataKey.Values.ToString();
//Label11.Text=GridView1.DataKeys.ToString();
//Label11.Text=GridView1.SelectedRow.Cells[0].Text;

}</code>

Any help would be great. Im wondering if the problem is anything to do with the fact im using a masterpage for the template of the actual page im working on????

Or is it coz im not doing it the corect way for ASP.Net 2.0 ????

Thank

Grapes-R-Fun28-Nov-06 9:47

Re: Getting column data from GridView on page using MasterPage

28-Nov-06 9:47

Is ShowMessageBox("CHANGING"); a method or have you confused it with console app?

Nila

"...for that, I will need a large cup of coffee and a brand muffin!" -Samantha Bea

marconi Flangepants28-Nov-06 10:44

Re: Getting column data from GridView on page using MasterPage

28-Nov-06 10:44

Hi SHOWMESSAGEBOX is a method for displaying a pop-up. I use it just to confirm the action of the button click has occurred.

This has nothing to do with the error / problem im getting.

Grapes-R-Fun28-Nov-06 15:14

Re: Getting column data from GridView on page using MasterPage

28-Nov-06 15:14

Sorry 'bout the earlier smartie-pants comment Wink | ;)

Do this: create a control at runtime to match your Gridview's templated control

Label lbl = GridView1.FindControl(Label1);
_yourVariable = lbl.text;

Also I would imagine you gotta do this for the Label1 control appearing on EACH row... do you know how to do that?

Nila

"...for that, I will need a large cup of coffee and a bran muffin!" -Samantha Bea

marconi Flangepants29-Nov-06 9:24

Re: Getting column data from GridView on page using MasterPage

29-Nov-06 9:24

<blockquote class="FQ"><div class="FQA">Grapes-R-Fun wrote:</div>Do this: create a control at runtime to match your Gridview's templated control

Label lbl = GridView1.FindControl(Label1);
_yourVariable = lbl.text;

Also I would imagine you gotta do this for the Label1 control appearing on EACH row... do you know how to do that?</blockquote>

Nila, dont worry i didnt take the comment as bad.

Let me re-iterate what im trying to do, just to clarify we are thinking along the same lines.

Ok, i have a gridview displaying data, when i click the select button on a given row i need to get the value of the data (unique_id) displayed in the first column. This column is also the DataKey for the gridview.

So how can i get this info? Ive tried all sorts but to no avail. What would you suggest and how would you implement it? Sorry if this seems like im asking you to tell me how to do it all, but ive tried that many ways that should work and dont, that i really would appreciate it if you could explain in as much detail as possible.

I dont know if this makes any difference but i am using MasterPage for the template of the page. I read somewhere that you have to drill right down to the control if using MasterPages. Is this true, and does it apply in this instance?

If what you said above is still true <code>Label lbl = GridView1.FindControl(Label1);
_yourVariable = lbl.text;</code>

Then how would you implement this? At present ive tried both SelectedIndexChanged / SelectedIndexChanging, but without success. I get the error that the Object Referenced does not exist. This happenes no matter if i try indexing the column or the Label1 control used to display the info in the required column.

So again, id be really greatful if you could tell me how you would approach it, in all its horrible detail Sleepy | :zzz:

:->

Thanks!!!!!!!

Grapes-R-Fun29-Nov-06 10:24

Re: Getting column data from GridView on page using MasterPage

29-Nov-06 10:24

Nah, the Masterpage has nothing to do with this... just convert all your columns to templates (note that they will all default to Label controls; let me know if you need help with templated fields), then give your templated controls meaningful names. THEN you can access them like this:

String _city;
...

protected void GridView1_SelectedIndexChanged(object sender, EventArgs e)
{
...
Label city = (Label)(GridView1.SelectedRow.FindControl("cityLabel"));
_city = city.Text;
city.Dispose(); //yup, always clean up!

TextBox copy = (TextBox)(GridView1.SelectedRow.FindControl("copyTextBox"));
copy.Text = _city
copy.Dispose();
}

Give this a try. Let me know if it works ro not Smile | :)

Nila

"...for that, I will need a large cup of coffee and a bran muffin!" -Samantha Bea

marconi Flangepants30-Nov-06 2:42

Re: Getting column data from GridView on page using MasterPage

30-Nov-06 2:42

Thanks Nila,

Ill give it a try today, and ill let you know how it goes! Wink | ;-)

marconi Flangepants1-Dec-06 0:49

Re: Getting column data from GridView on page using MasterPage

1-Dec-06 0:49

Mate I Loves Ya!

That works perfectly!!! Thanks a lot.

But perhaps you can tell me 1 thing? Why does it only work when passing the Controls Data to a variable and then onto the static label control, yet it doesnt work when i miss out the middle man and try getting the data from the dynamic label and adding it straight to the static label?

Thanks again. I appreciate your time!

Grapes-R-Fun1-Dec-06 7:22

Re: Getting column data from GridView on page using MasterPage

1-Dec-06 7:22

Oh I have no idea why... typically when something doesn't work, I find a work around and move-on. Im sure the 'corky' .Net has its reasons, I just don't have time/patience to figure out the WHY Wink | ;-)

Now, what does Mate I Loves Ya! mean??

Nila

"...for that, I will need a large cup of coffee and a brand muffin!" -Samantha Bea

marconi Flangepants1-Dec-06 7:27