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hi there:
You can use AJAX to do that...
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thanks enjoycrack.
Do you reckon it's the only possibility?
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Not at all - write some code to convert the dataset containing the values you want to a JSON string at page load, store it in a hidden field / session, then eval() it at the other end....
"Now I guess I'll sit back and watch people misinterpret what I just said......"
Christian Graus At The Soapbox
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Ahem...[^]
Essentially, it's a text based description of an object.
"Now I guess I'll sit back and watch people misinterpret what I just said......"
Christian Graus At The Soapbox
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That's most helpfull richard.
Now you're probably gonna sit back and watch me misinterpret what you just said...
Cheers mate.
Snir.
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public static string DataSetToJSON(DataSet ds)
{
string JSON = "{\"Tables\": [";
for (int i = 0; i < ds.Tables.Count; i++)
{
string tmp = DataTableToJSON(ds, "Rows", i);
JSON += tmp;
if (i < ds.Tables.Count - 1)
{
JSON += " , ";
}
}
JSON += "]}";
return JSON;
}
public static string DataTableToJSON(DataSet ds, string dsName, int table)
{
string JSON = "{\"" + dsName + "\" : [";
for (int i = 0; i < ds.Tables[table].Rows.Count; i++)
{
JSON += "{";
for (int j = 0; j < ds.Tables[table].Rows[i].Table.Columns.Count; j++)
{
string columnName = ds.Tables[table].Rows[i].Table.Columns[j].ColumnName;
string columnValue = ds.Tables[table].Rows[i][j].ToString();
columnValue = columnValue.Replace("\r\n", ", ");
JSON += "\"" + columnName + "\": \"" + columnValue + "\"";
if (j != ds.Tables[table].Rows[i].Table.Columns.Count - 1)
{
JSON += " , ";
}
}
JSON += "}";
if (i != ds.Tables[table].Rows.Count - 1)
{
JSON += " , ";
}
}
JSON += "]";
JSON += "}";
return JSON;
}
If it don't work, I don't care
"Now I guess I'll sit back and watch people misinterpret what I just said......"
Christian Graus At The Soapbox
string JSON = "{\"" + dsName + "\" : [";
for (int i = 0; i < ds.Tables[table].Rows.Count; i++)
{
//add the row JSON bits...
JSON += "{";
for (int j = 0; j < ds.Tables[table].Rows[i].Table.Columns.Count; j++)
{
string columnName = ds.Tables[table].Rows[i].Table.Columns[j].ColumnName;
string columnValue = ds.Tables[table].Rows[i][j].ToString();
//Replace any crlf's in the column value...
columnValue = columnValue.Replace("\r\n", ", ");
JSON += "\"" + columnName + "\": \"" + columnValue + "\"";
if (j != ds.Tables[table].Rows[i].Table.Columns.Count - 1)
{
JSON += " , ";
}
}
JSON += "}";
if (i != ds.Tables[table].Rows.Count - 1)
{
JSON += " , ";
}
}
JSON += "]";
JSON += "}";
return JSON;
}
If it don't work, I don't care
"Now I guess I'll sit back and watch people misinterpret what I just said......"
Christian Graus At The Soapbox
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Nope Iam not sure this is the only posibilty...And you can dynamically generate script which depends on values from DB...
Hope you get the idea...
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Hi,
Does any one know how to display * character on passord text box?
Thanks a bunch
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There should be a property PasswordChar that you insert the character you want.
CleaKO
"I think you'll be okay here, they have a thin candy shell. 'Surprised you didn't know that." - Tommy Boy "Fill it up again! Fill it up again! Once it hits your lips, it's so good!" - Frank the Tank (Old School)
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unfortunately, have no that property...
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Oh, I gave you the solution for Windows apps Im not sure for Web app.
CleaKO
"I think you'll be okay here, they have a thin candy shell. 'Surprised you didn't know that." - Tommy Boy "Fill it up again! Fill it up again! Once it hits your lips, it's so good!" - Frank the Tank (Old School)
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yeah..I guess that... ...I searched and saw that we can change font style (but I still cannot set * character, even I tried with another fonts it can be displayed with ?,...characters)...got stuck!
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You can't change the character that is displayed. It's just not the scope of HTML, it's left entirely to the browser to display the password input box any way that it wants to.
---
single minded; short sighted; long gone;
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Hi all, can someone tell me what is the code for adding text to the clipboard pls.
This code is working for me from the Internet Explorer but not for the firefox.
function ClipBoarda(b)<br />
{<br />
Copied = document.getElementById('txtTextCode_'+b).createTextRange();<br />
document.getElementById('txtTextCode_'+b).focus();<br />
document.getElementById('txtTextCode_'+b).select();<br />
Copied.execCommand("Copy");<br />
}
Thanks alot for any feedback.
Adrian De Battista - Web Designer, Web Programmer, Software Programmer From Malta. My Website .. www.MaltaTrade.org
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I have got 2 table, CustomerTable and OrderTable
CustomerTable:
CustomerID CustomerName
101 James
102 Andy
103 Bryan
OrderTable:
OrderID ProductID CustomerID
1001 10001 101
1002 10002 101
1003 10003 101
1004 10004 102
1005 10005 102
1006 10006 103
I want the output as below
CustomerID CustomerName OrderID ProductID
101 James 1001,1002,1003 10001,10002,10003
102 Andy 1004,1004 10004,10005
103 Bryan 1006 10006
Sarfarj Ahmed
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Dont cross post. Ill answer this in the SQL forum.
CleaKO
"I think you'll be okay here, they have a thin candy shell. 'Surprised you didn't know that." - Tommy Boy "Fill it up again! Fill it up again! Once it hits your lips, it's so good!" - Frank the Tank (Old School)
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Thank You very much
Im waiting for your answer
Sarfarj Ahmed
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even though it's not for asp.net forum...but i am try to answer you...
select CustomerID CustomerName OrderID ProductID
from CustomerTable inner join OrderTable on CustomerID
....run and debug it
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I'm trying to add 2 parameters to a localreport in vs2005 using c#
This is my code.
List < ReportParameter > paramList = new List < ReportParameter > ();
paramList.Add(new ReportParameter("startdate", sd.ToString("MMM dd yyyy")));
paramList.Add(new ReportParameter("enddate", sd.ToString("MMM dd yyyy")));
this.reportViewer1,LocalReport.SetParameters(paramList);
the report requires the two parameters 'startdate' and 'enddate' but for some reason I'm getting a 'LocalProcessingException was undhandled (an error occured during local report processing'
Am I going about setting the parameters incorrectly?
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Well I figured out the issue, the parameter 'startdate' on the report was actually 'Startdate'. Which would make sense as to why i was getting an exception.
But another problem has arisen.
in the above code I am ... just figured that out too. Nevermind! Woo!
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hi..
can we use ouput parameter and resultset from stored procedure at same time in datagrid in asp.net 1.1.if possible pls say some sample code for it.
thanks in advance.
Rama Charan Prasad
"Be happy and Keep smiling.Thats what u want be always.. "
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yes you can
ouput parameter comes as a parameter
and resultset comes as a dataset
Regards,
Sylvester G
sylvester_g_m@yahoo.com
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thnks for the reply...
Rama Charan Prasad
"Be happy and Keep smiling.Thats what u want be always.. "
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Hi,
I'm trying to reference a server control asp:label from a javascript function during a client side validation procedure. What is the right way to reference an already-rendered server control?
Thanks.
Here's my javascript code:
<code><script type="text/javascript" language="javascript">
<!--
function ValidateBppText(sender, args)
{
var bppval = parseInt(args.Value);
if(bppVal>=25 && bppVal<=350)
{
args.IsValid = true;
}
else
{
<b>document.forms[0].lblError.value </b>= "BPP IS OUT OF RANGE!";
args.IsValid = false;
}
//-->
</script></code>
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