ASP.NET

Re: Get DetailsView templatefield value...

7-Apr-09 11:15

where is your code. In other words, which method is your code in.

you can not get the controls the way you are showing.

1. you need to access your details view control
2. then you need to access specific row in the control
3. then you need to do a find

protected void grdItemDetail_RowDataBound(object sender, GridViewRowEventArgs e)<br />
{<br />
        Image img = (Image)e.Row.FindControl("Thumbnail");<br />
}

Yusuf

Oh didn't you notice, analogous to square roots, they recently introduced rectangular, circular, and diamond roots to determine the size of the corresponding shapes when given the area. Luc Pattyn[^]

alvarog017-Apr-09 22:36

alvarog01

7-Apr-09 22:36

Hi Yusuf,

the code is located on a void arguments method, which i invoked somewhere inside the "father" gridview _SelectedIndexChanged() method :

public void BlahBla()
{
   ...
   System.Web.UI.Control c = dvCU.FindControl("Label8");
   string s = ((System.Web.UI.WebControls.Label)c).Text;
}

You are right, i think now the problem is that i need some argument that contains the detailsview control so i can access it in right way. So i went to the detailsview_DataBound() event, and did this:

protected void dvCU_DataBound(object sender, EventArgs e)
{
    if (((DetailsView)sender).FindControl("lblAlcance") != null)
        iAlcance.ImageUrl = "~/Recursos/Iconos/Alcance (scope)/" + ((System.Web.UI.WebControls.Label)((DetailsView)sender).FindControl("lblAlcance")).Text + ".png";
    if (((DetailsView)sender).FindControl("lblNivel") != null)
        iNivel.ImageUrl = "~/Recursos/Iconos/Nivel (level)/" + ((System.Web.UI.WebControls.Label)((DetailsView)sender).FindControl("lblNivel")).Text + ".png";
}

and... voila!! the thing worked as charm!!

Thanks a lot for your help.

Sorry if i explain not very good, i am very noob at asp and c#.

Re: Get DetailsView templatefield value...

Yusuf8-Apr-09 1:42

How to Paly with TemplateField in a DataGrid

8-Apr-09 1:42

you are welcome. I'm glad to help.

harissssss7-Apr-09 9:48

harissssss

7-Apr-09 9:48

I am trying to develop a Time Sheet Application. In that, I need to sub-divide a "Date" Column in to two columns as "Regular Hours" and "Over Time Hours. I am using TemplateFeilds for the Column. Can any one tell me how can I sub-divide a column into two columns???

Thank you in advance Big Grin | :-D

Re: How to Paly with TemplateField in a DataGrid

Yusuf7-Apr-09 11:10

Re: How to Paly with TemplateField in a DataGrid

7-Apr-09 11:10

Look at this CP article: Merge Header - Gridview/DataGrid[^]

harissssss8-Apr-09 11:14

harissssss

8-Apr-09 11:14

Thx for your post.Hlpd me alot.

Re: How to Paly with TemplateField in a DataGrid

Yusuf8-Apr-09 12:12

Re: Login and Password Validations!!

8-Apr-09 12:12

Thank you, Glad to help.

Sr...Frank7-Apr-09 9:38

Sr...Frank

7-Apr-09 9:38

Hi Guys,

I am trying to build a login control in a website. I am trying to use ASP.NET login control.
How can I use ASP.NET login control? (I am new for it)0
And I want to add password validation and want to provide two options for users
1) Minimum password length
2) Some combinations of alpha numeric characters.
And
3) Providing roles to employees

Could you please provide me few codes which can help me build it?

Thanks

Christian Graus7-Apr-09 10:41

Re: Login and Password Validations!!

7-Apr-09 10:41

Have you searched the web, or even this site for articles ?

Christian Graus

Driven to the arms of OSX by Vista.

"I am new to programming world. I have been learning c# for about past four weeks. I am quite acquainted with the fundamentals of c#. Now I have to work on a project which converts given flat files to XML using the XML serialization method" - SK64 ( but the forums have stuff like this posted every day )

Yusuf7-Apr-09 11:07

Using Mouse to Sign Web Documents

7-Apr-09 11:07

Sr...Frank wrote:
(I am new for it)

You need to read the ASP.NET login control. Here this[^] should be starting point

Zhat7-Apr-09 9:35

7-Apr-09 9:35

We have a POS web site (for our sales people) who use a signature pad/stylus to capture the signatures of our clients. We're thinking of allowing our clients direct access to this system, and would like them to be able to sign thier names, using the mouse.

I've searched this site, and others, but haven't been able to come up with anything source code example wise that seems to be written for webpages (I have found a few pocket PC apps). We want to use it for other things besides signatures so we'd love to be able to customize the code to fit our needs.

Short of just paying someone for thier "app" plus source code (I don't have an issue, but the boss does), has anyone done this before or have a link to someone?

Thanks.

Christian Graus7-Apr-09 10:42

7-Apr-09 10:42

The reason for this is that a web site can't do that. Only an active x or java plugin could offer you that sort of functionality over the web.

Zhat8-Apr-09 1:58

8-Apr-09 1:58

Are these guys using plug-in's? Seems to be written in C#...

http://www.realsignature.com/demo.aspx[^]

Yusuf7-Apr-09 11:04

7-Apr-09 11:04

I have no idea how you could use mouse for signature. You see in your POS use use signature pad. I don't think you go no give each of your customers their own pad.

I think you need to work around this. Have some sort of consenting statement let the customer click on a button, type their name, check off checkbox or whatever other possible methods.

Just my 2cents

Zhat8-Apr-09 2:03

8-Apr-09 2:03

How are these gutys doing it?

[^]

http://www.websignaturecapture.com/signature-capture-demo.php[^]

Yusuf8-Apr-09 3:59

8-Apr-09 3:59

Oh I see. pretty slick!

You need to look into .net graphics. simple google search[^] reveals ....

Zhat8-Apr-09 4:02

Re: How to add checkbox to word document using itextDotNet

8-Apr-09 4:02

Ah ha .NET Graphics!!! Looks good, will check it out...

[Message Deleted]

attalurisubbu7-Apr-09 9:16

attalurisubbu

7-Apr-09 9:16

[Message Deleted]

Christian Graus7-Apr-09 10:42

Re: How to add checkbox to word document using itextDotNet

7-Apr-09 10:42

What does this have to do with ASP.NET ?

attalurisubbu7-Apr-09 10:57

attalurisubbu

7-Apr-09 10:57

ya u r right its not related to asp.net programming i need to post this in general articles.

thanks,
eswar

Need a little advice

Alok Sharma ji7-Apr-09 7:19

Alok Sharma ji

7-Apr-09 7:19

hello everybody i have some questions and curiosity about this field can any one help me with these specific things:-

1.i want to launch my own web company which interacts in field of social networking like facebook,fanbox, orkut etc. How could i do this? what kind of web server i need to manage the load of database processing?

2.How could i earn with this kind of web companies does my server pays me or i need to make some other ways ,pls define?

3.How do i promote the site to international level ,well i can manage it on national level i have contacts for advertisement any idea for that????

4.Which kind of web server i need prefer and what kind of future problems can be assumed on planning and launching of a web site?

Thanks,
bye

~~-------------------------------------------------------------~~

yes i know this is not right form for this question but was waiting for a whole day day and some hours to get my answer on other forum about bussiness

sorry for inconvenience. Rose | [Rose]

Re: Need a little advice

Member 43884657-Apr-09 7:39

Member 4388465

7-Apr-09 7:39

Sharmaji,

All of the above things you mentioned are Ok, but there are a lot of things which u miss and are going to be considered as it is completely a project which need to be planeed timelines and the required resourses need to be arranged. A complete project plan need to be built for doing this. Therefore it is not possible for anyone to give you details on this forum.

Re: Need a little advice

Christian Graus7-Apr-09 10:44

7-Apr-09 10:44

None of these questions are ASP.NET questions. Basically, there is very little chance of you achieving any of this, alone. Even if you are an amazing web dev and can write a killer site alone, you still need to pay for bandwidth for a lot of users, and you need to find those users. Writing something that does stuff other people are already doing, will never work out. You need to find a new idea.

Re: Need a little advice

Yusuf7-Apr-09 11:00