ASP.NET

Re: Problem setting Header Image in GridView Control

4-Dec-09 1:18

I tried just now its working good..!
First for me also didnt waork i deleted all the cache objects and it worked now..!

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CrazyCoder264-Dec-09 1:53

CrazyCoder26

4-Dec-09 1:53

CC26

Re: Problem setting Header Image in GridView Control

sashidhar4-Dec-09 17:34

getting an issue when we click on back button of the browser

4-Dec-09 17:34

Sorry to respond late ...!
I was not in office yaesterday..!
here the sample project follow tht and if you have any doubts fell free to ask..!
http://www.4shared.com/file/165813014/8a396318/sashi.html[^]

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getaccessyr4-Dec-09 0:08

getaccessyr

4-Dec-09 0:08

Hi All,

According to our requirement we are showing highslide when we click on button,this button which is a control of a datalist.we are getting the highslide with the necessary information when we click on the button.
But the thing is when we click on "prev"/"Go back" button of the browser which we can see in all browsers.
It is again loading the highslide,where we are calling the function in the Button "showhighslide".
I dont know what might be the problem?

Can any one help me? Confused | :confused:

Thankyou In Advance.

Re: getting an issue when we click on back button of the browser

sashidhar4-Dec-09 0:45

Re: Validations in Multiview

4-Dec-09 0:45

I didnt use High slide ..!
But If u want for picture views ..?
I saw a beautiful control or js for picture presentation i.e. LightBox..!
If Interested click the below link..!
http://www.huddletogether.com/projects/lightbox2/[^]

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Validations in Multiview

sris 4263-Dec-09 23:01

sris 426

3-Dec-09 23:01

Hi,

I am using asp.net multiview control in one of my forms.Here the prob is - some controls in each view contains dot net validation controls.They are getting fired when I navigate throw the multiview. Please provide the solution for this.

Thanks,
Srinivas Mateti
9440071311

sashidhar3-Dec-09 23:07

Re: Validations in Multiview

3-Dec-09 23:07

Make it as a single group
by keeping ValidationGroup name=same for the validators and buttons..!

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CrazyCoder264-Dec-09 0:26

CrazyCoder26

4-Dec-09 0:26

Using whatever control you are navigating through the MultiView...just set the following property of that control

CausesValidation=false

CC26

ASP Panel

Munteanu Ciprian3-Dec-09 22:17

Munteanu Ciprian

3-Dec-09 22:17

Hi! I have a few problems. I have a panel and I want to implement the "mouse_over" method. I managed to implement the "mouse_click" method, because as you know asp.net doesn't provide these methods for a Panel. And also I would like to change the mouse sensitivity while my mouse is over the panel. Can anyone help me please? Any idea is appreciated..

Re: ASP Panel

Petr Pechovic3-Dec-09 22:56

Petr Pechovic

3-Dec-09 22:56

Hi,

ASP.NET panel is rendered as DIV. See DIV element specification here: http://www.w3schools.com/tags/tag_DIV.asp[^] there is the table "Event Attributes". Onmouseover is what you are looking for.

Petr Pechovic

my latest articles:
Web Page Loading in Steps - ASP.NET Solution[^]
Buttons, Message Box and Confirm Box in ASP.NET 3.5[^]

Re: ASP Panel

meeram3953-Dec-09 23:41

meeram395

3-Dec-09 23:41

As Petr said, use the DIV tag instead of ASP:Panel. Sometimes panel will not work properly in some browsers, eg.IE8

Success is the good fortune that comes from aspiration, desperation, perspiration and inspiration.

Re: ASP Panel

Petr Pechovic4-Dec-09 0:08

Petr Pechovic

4-Dec-09 0:08

Hi,

I just write one more comment if I may Smile | :)

... ASP.NET Panel is DIV. It is rendered as DIV element into DOM. You can use it, there is no doubt about it. Even though there is no intellisense in VS for "onmouseover" it will works well.

<asp:Panel runat="server" ID="pnlPanel" onmouseover="javascript: myAction();">...

Petr Pechovic

my latest articles:
Web Page Loading in Steps - ASP.NET Solution[^]
Buttons, Message Box and Confirm Box in ASP.NET 3.5[^]

Question about the URL string? Can a website be aware of what the user enters by hand in the URL string...

basilmir3-Dec-09 22:15

basilmir

3-Dec-09 22:15

Question about domain names - any way to know where the user came from?
I have multiple domains on a region/language basis. The website is located in a folder. Is there any way for it to know where the user came from? (without user interaction)

Ex: www.qwerty.uk -> Default.aspx gets fired go to i do not know where

www.qwerty.ti -> Default.aspx gets fired go to somewhere over the rainbow inside the same site

Can the adress be passed to the website like a string or something or is it unaware of it?

To sum it up:
I have www.qwerty.com as the main site.

There are two smaller sites www.qwerty.tk and www.qwerty.ti which people can access.

I want my site to know where the user comes from. Did he type www.qwerty.tk and set the language to "this" or did he type www.qwerty.ti and set the language to that.

Re: Question about the URL string? Can a website be aware of what the user enters by hand in the URL string...

sashidhar3-Dec-09 23:15

Re: Question about the URL string? Can a website be aware of what the user enters by hand in the URL string...

3-Dec-09 23:15

As far as my understanding
You want the name of the page from last visited page/site ..?

If it is in your domain i.e. if you can handle the code in both the sites
You can make use of query string..!

create a query string from lastVisited and set it..!
Just pass the querystring last page visited value..!

If this is not your answer looking for sorry..!

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OriginalGriff4-Dec-09 2:13

OriginalGriff

4-Dec-09 2:13

you can use the javascript document.referrer[^] but it can be turned off by the browser settings. If it isn't turned off, it gives you the last web site visited.

[edit]Oops: spelled referrer incorrectly[/edit]

No trees were harmed in the sending of this message; however, a significant number of electrons were slightly inconvenienced.

This message is made of fully recyclable Zeros and Ones

"Rumour has it that if you play Microsoft CDs backwards you will hear Satanic messages.Worse still, is that if you play them forwards they will install Windows"

Re: Question about the URL string? Can a website be aware of what the user enters by hand in the URL string...

basilmir11-Mar-10 23:34

basilmir

11-Mar-10 23:34

It has to be done in asp.net code.

Something like here

http://www.west-wind.com/weblog/posts/132081.aspx[^]

I need to create a method that returns just the www.website.com part of the url string.

Disable a hyperlink

MacIntyre3-Dec-09 21:45

3-Dec-09 21:45

I have a datagrid with various BoundColumns and HyperLinkColumns.
All of the columns work great. The problem is that I am creating a list for data entry. If the data has already been entered I want to disable the Entry Hyperlink and Enable the View/Edit Hyperlink, and visa versa if the entry has not been made I want the Entry HyperLink to be Enabled and the View/Edit HyperLink to be Disabled. If there was a way to create an ID for the column I could handle it in the ItemDataBound Event in the behind code, but I have not found a way to create an ID field for the HyperLinkColumn. Could someone assist with a code sample for ASP.NET...

Abhishek Sur3-Dec-09 22:04

Abhishek Sur

3-Dec-09 22:04

It could be done easily using this :

.disabledLink
{
color: #333;
text-decoration : none;
cursor: default;
}

Use this Javascript to do this in client side.

function disablelink(linkID)
{
var hlink = document.getElementById(linkID);
if(!hlink)
return;

hlink.href = "#";
hlink.className = "disableLink";
}

or in ItemDataBound use :

ctrl.CssClass = "disabledLink";
ctrl.Href = "#";

It will be disabled. Cool | :cool:

Why do you require to create ID. If you place the server side ID, you might use ClientId to get what id is generated in the client. Wink | ;)

Abhishek Sur
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bhavnvyas3-Dec-09 22:06

bhavnvyas

3-Dec-09 22:06

protected void gvPaymentDetails_RowDataBound(object sender, GridViewRowEventArgs e)
    {
        if (e.Row.RowType == DataControlRowType.DataRow)
        {
            GridViewRow gvr = e.Row;
            
                      
            if (gvr.Cells[5].Text != "&nbsp;" || gvr.Cells[6].Text != "&nbsp;" || gvr.Cells[8].Text != "0")
            {
                ((LinkButton)(e.Row.FindControl("lbEdit"))).Enabled = false;
                ((LinkButton)(e.Row.FindControl("lbEntry"))).Enabled = True;
            }
            else
            {
             ((LinkButton)(e.Row.FindControl("lbEdit"))).Enabled = True;
             ((LinkButton)(e.Row.FindControl("lbEntry"))).Enabled =False;

            }
            

           

        }
    }

I am using this code in my appliction for edit and add button.

MacIntyre3-Dec-09 22:19

3-Dec-09 22:19

Will ASP.NEt treat the LinkButton the same as the HyperlinkColumn with all of the same properties like DataNavigateUrlField and DataNavigateUrlFormatString?

bhavnvyas3-Dec-09 22:35

bhavnvyas

3-Dec-09 22:35

i think it will work in hyperlink columns 2 but why dont u use this code

<Columns>
            <asp:TemplateColumn>
                <ItemTemplate>
                    <asp:LinkButton ID="lnkEdit" runat="server">Edit</asp:LinkButton>
                    <asp:LinkButton ID="lnkView" runat="server">View</asp:LinkButton>
                </ItemTemplate>
            </asp:TemplateColumn>
        </Columns>

use itemtemplate for hyperlinks

MacIntyre3-Dec-09 22:49

3-Dec-09 22:49

Where do you handle the actual navigational link and column header information?

bhavnvyas3-Dec-09 23:17

bhavnvyas

3-Dec-09 23:17

<asp:TemplateField>
                                                   <ItemTemplate>

                                                       <asp:LinkButton ID="lbEdit" runat="server" Text="Edit" OnClick="lbEdit_Click"></asp:LinkButton>
                                                   </ItemTemplate>
                                               </asp:TemplateField>

i am redirecting from aspx only.

LinkButton btn = sender as LinkButton;
       GridViewRow gvr = btn.NamingContainer as GridViewRow;
       string docNo = gvr.Cells[0].Text;

so this way i am fetching row datakey

MacIntyre3-Dec-09 22:52