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Ok i got this function from web and it worked
var encodedHtml = escape(NewsBody_rich.document.body.innerHTML);
encodedHtml = encodedHtml.replace(/\
encodedHtml = encodedHtml.replace(/\?/g,"%3F");
encodedHtml = encodedHtml.replace(/=/g,"%3D");
encodedHtml = encodedHtml.replace(/&/g,"%26");
encodedHtml = encodedHtml.replace(/@/g,"%40");
I was thinking about another way to pass the data to server using hidden textbox
I thought of putting the formatted html message to a asp hidden textbox and take it in the code-behind using the following script
document.getElementById("TextBox1").value=NewsBody_rich.document.body.innerHTML;
but this not working, when i put alert after this script code it shows the TextBox1.Value as assigned html message, but when i debug in the code-behind the TextBox1.Text value is empty. i dont know why?! i did lot of debugging still couldnt able to find, i even replace asp server textbox with html server texbox, still not working!!
Do you have any idea why is it so!?
Thanks
SRini
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Recently I've been looking at the release of the extensibility framework and the new addin namespace in .Net 3.5. This has me wanting to play around with my own extensions for web apps.
I know DNN has modules. I'm trying to wrap my head around how to implement my own extensions in my applications. Can I use an existing framework? How would I go about this.
I'm sure I'm not asking the right questions. I've done some searching and cannot find any answers. Please help.
Darroll
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Hi
I have a problem when trying to run SiteSearch on server. Locally works fine.
Please help.
jovan.zubovic@iag.com.au
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This is not a enough description to direct your problem. Please describe again in proper way what you did.
Parwej Ahamad
R & D with IIS 5.0/6.0
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What technology have you used for your site seacrh?
We are not a Code Charity
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Hello Everybody
I knoe how to show the total price on my gridViw footer, but I want to put a discount inside my grid view footer, like
GridView Footer
SubTotal = £100.00 ( adding all items price automatically)
Discount (%) = 10 ( user need to put a discount % )
Total = £90.00 ( SubTotal - Discount
I want to put a textBox on Gridview Footer and underneith GridView I want to put a button called Update
When you click btnUpdate then it will check discount percentage like
IF NOT txtDiscount.test = "" THEN
Total = SubTotal - Discount
ELSE
Total = SubTotal
END IF
How can I do it?
If you any example or guideline please tell me
waiting for your valuable instructions
Sarfarj Ahmed
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Are you not able to add controls in footer as given below way:
<FooterTemplate>
<asp:TextBox ID="txtName" runat="server"></asp:TextBox>
<asp:Button ID="Button1" CommandName = "ADD" runat="server"
Text="Add" />
</FooterTemplate>
And trap the button click event on GridView1_RowCommand, perform as per you requirement.
Parwej Ahamad
R & D with IIS 5.0/6.0
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I'm using a 3rd-party component for a shopping cart (dotnetCART), and I am having a problem formatting a string. I know that since this is a 3rd-party control, you all may not be able to help, but I thought I's ask anyways...
The dotnetCART component has a web control called "Display Catalog" which displays products from the database. Although fields such as "Price" and "Weight" are included in the web control, my "WholePrice" field is not, and so I have to pull it in using the "GetCustom" property (or is it called a method?).
Right now the code in question looks like this:
<br />
< dotnetCART:DisplayCatalog ><br />
<br />
...some code...<br />
<br />
< ItemDetailsTemplate><br />
< asp:Label <br />
ID="lblWholesalePrice" <br />
runat="server"<br />
Text='<%#Container.GetCustom("WholePrice") %>'><br />
< /asp:Label><br />
< /ItemDetailsTemplate><br />
< /dotnetCART:DisplayCatalog><br />
(FYI, a non-custom field would have been written into the label as "<%#Container.Price%>")
The above label works OK, but it displays the data without formatting, and so my "WholePrice" appears as "12.55" or "6.554", not "$6.55". I've read the asp.net information on formatting strings, and I have tried to apply a similar formatting syntax to the "Container.GetCustom" without success. I have tried:
<br />
Text='<%#Container.GetCustom(FormatCurrency("WholePrice")) %>'>
...returns an error from the component: "Conversion from string "WholePrice" to type 'Double' is not valid."
Text='<%#Container.GetCustom("WholePrice","{0:c}") %>'
...returns "BC30057: Too many arguments to 'Public Function GetCustom(strField As String) As String'."
Text='<%# DataBinder.Eval(Container.GetCustom, "WholePrice", "{0:c}")%> '>
...returns "BC30455: Argument not specified for parameter 'strField' of 'Public Function GetCustom(strField As String) As String'."
and
Text='<%# String.Format("{0:c}", Container.GetCustom("WholePrice")) %>'
... does not have any effect, but displays the unformatted "WholePrice".
Once again, I realize no one may be able to help in this case, but thank you for any advice or suggestions. The 3rd-party documentation seems a little fuzzy on this subject to my novice eyes, but the relevant passages appear to be as follows:
<quote>
Catalog Template Properties / Containers:
GetCustom("FieldName"): Used to show custom field data in the Templates. This returns any custom field data.
Programmatically changing a control value within a given page:
This is useful if you wish to change a control within the template programmatically, for example for language customization.
Label myTemp = (Label) Page.FindControl("Catalog:ItemDetails:myWeight");
if(myTemp != null);
myTemp.Text="Weight(Test):";
The "Catalog:ItemDetails:myWeight" is the ID for Weight label control used in default.aspx. The "Catalog" is the ID control in default.aspx page for Catalog control and "ItemDetails" is hardcoded ID inside the component for ItemDetailsTemplate Template. "myWeight" is the ID for label inside the ItemDetailsTemplate Template in default.aspx page
Thanks again.
EDIT: I just got some help with this.
Text='<%#FormatCurrency(Container.GetCustom("WholePrice")) %> does the trick.
modified on Tuesday, June 10, 2008 3:28 PM
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Can you try it formate in OnRowDataBound event ?
Parwej Ahamad
R & D with IIS 5.0/6.0
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Hi
I have a webpage and webservice on localhost in different project. In different virtual directories. I want to call webservice function as follows and alert it onComplete.
---------------------------
function Button1_onclick() {
ret = SimpleWebServices.SimpleService.SayHello(document.getElementById('Text1').value, OnComplete, OnTimeOut, OnError);
return(true);
}
function OnComplete(arg) {
alert(arg);
}
-------------
Webservice code is very simple..
namespace SimpleWebServices
{
[WebService(Namespace = "http://tempuri.org/")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
[System.Web.Script.Services.ScriptService()]
public class SimpleService : System.Web.Services.WebService
{
[WebMethod]
public string SayHello(String Name)
{
return "Hello : " + Name;
}
}
}
-----------------
But, i get error : "SimpleWebServices is not defined"
Not sure what I am missing. Please advise. Thanks
Pankaj
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Well, it appears that as they are hosted on different projects, you have not imported a reference to the webservice, and so, it can't see what code is sitting on another web server.
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Is there any way know to mere mortal man to actually be notified of a data access error when using the CRUD operations of a SqlDataSource? I find having to use SQL Profiler to detect an invalid stored procedure parameter a bit much.
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Brady Kelly wrote: when using the CRUD operations
This is why that stuff sucks.
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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Hi,
I have an .aspx page in which I have an iFrame. When user types something and press F10 Iam saving the records using the iFrame.submit method.
Itz all working fine. But I cant bring back the focus to the same Textbox where the focus was when the key (F10) is pressed.
Iam using Javascript method .So I have used .Focus() method after the Iframe submission. But that is not working..
Can any one please help me out. How to bring back the focus to the same textbox after submitting an iFrame.
Thanks in Advance.
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Could you try it on body load event ?
Parwej Ahamad
R & D with IIS 5.0/6.0
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what is urlrewriting in asp.net
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http://www.google.com.au/search?sourceid=navclient&ie=UTF-8&rlz=1T4WZPA_enAU263AU277&q=url+rewriting[^]
It appears to be the title of the MSDN article on the subject.
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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What is the best way to show a gridview row highlighted once selected and keep it highlighted once the mouse moves over a different row?
Thanks,
Steve
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One thing I forgot to mention is that I want to keep the hightlighted row as the selected row.
Thanks,
Steve
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Hi Steve,
In RowDatabound events(.Net2.0) or ItermCreated event(.Net1.1)you can write below code for highlight selected row.
.Net1.1
e.Item.Attributes.Add("OnMouseOver", "this.style.backgroundColor = 'lightblue';")
e.Item.Attributes.Add("OnMouseOut", "this.style.backgroundColor = 'red;")
.Net2.0
e.Row.Attributes.Add("OnMouseOver", "this.style.backgroundColor = 'lightblue';")
e.Row.Attributes.Add("OnMouseOut", "this.style.backgroundColor = 'red;")
Can you try this and if you face any further problem then let me know here.
Parwej Ahamad
R & D with IIS 5.0/6.0
modified on Tuesday, June 10, 2008 12:08 PM
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Parwej,
The code you sent appears to work for changing the color of the row that the mouse hovers over. I still want this effect; however, I also want the last selected row to keep its selected background color (say Yellow) and also be identified as the current selected row.
Thanks,
Steve
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Hi Steve,
You can try this, if you wants on single click:
e.Row.Attributes.Add("OnClick", "this.style.backgroundColor = 'yellow';")
Parwej Ahamad
R & D with IIS 5.0/6.0
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I'm trying to fetch all the url given on a webpage from a website and
tried with webclient, webrequest also i'm a beginner so facing problems in writing the exact code.
i just want to get a list of all url from a webpage
also i tried this code but error is there...
code is:
using c#
string strURL = textBox1.Text;
mshtml.HTMLDocument objMSHTML = new mshtml.HTMLDocument();
HtmlDocument objDocument = new HtmlDocument();
objDocument = objMSHTML.createDocumentFromUrl(strURL, "");
i want to parse a webpage and get the url from it.
please can anyone help.
public string webcl(string url)
{
WebClient wb = new WebClient();
Stream returnval;
returnval = wb.OpenRead(url);
StreamReader sr = new StreamReader(returnval);
MessageBox.Show(sr.ReadToEnd().ToString());
string st=(sr.ReadToEnd().ToString());
return (st);
}
using webclient i did this and its running. but i'm getting all the html content of page. i need only url from it.
Paritosh Tripathi
B.Tech. (C.S.)
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Technobizz wrote: Subject:hii please if anyone can help me would be great!!!
You should read the guide on how to ask intelligent questions.
This is also not an ASP.NET question.
Technobizz wrote: but i'm getting all the html content of page. i need only url from it.
What did you expect ? There is no method to ask for URLs from a page. You need to use regex to parse the text and find the URLs
Christian Graus
Please read this if you don't understand the answer I've given you
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
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how to convert text.table to text.pdftable in itextsharp?
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