Re: Problem with authentication - ASP.NET Discussion Boards

SUDHAKAR PALLAM3-Oct-07 21:39

3-Oct-07 21:39

Hi,

Can u just tell me the code to retrieve particular cell value from datagrid.I mean 2nd row 3rd column etc.,

Thank u

Re: DataGrid problem

karthick.n.mca3-Oct-07 21:54

karthick.n.mca

3-Oct-07 21:54

if you are using athird party grid control then u ill be having lot of grid properties...though if ,net native controls then u should write ud function to achive..these things...

Re: DataGrid problem

Parwej Ahamad3-Oct-07 22:00

Parwej Ahamad

3-Oct-07 22:00

Try this:

this.GridView1.Rows[1].Cells[2].Text

Parwej Ahamad
g.parwez@gmail.com

Re: DataGrid problem

SUDHAKAR PALLAM3-Oct-07 22:25

SUDHAKAR PALLAM

3-Oct-07 22:25

Thank u

Re: DataGrid problem

John-ph3-Oct-07 22:28

John-ph

3-Oct-07 22:28

SUDHAKAR PALLAM wrote:
code to retrieve particular cell value from datagrid.I mean 2nd row 3rd column etc.,

Datagrid, 2nd row, 3rd Column

DataGrid.Items(1).Cells(2).Text

Regards
J O H N

"Even eagles need a push." David McNally

Problem with authentication

Zoltan Aszalos3-Oct-07 21:38

Zoltan Aszalos

3-Oct-07 21:38

Hi!

I have a serious problem with a web application i'm working on. I use forms authentication to authenticate users, but the problem is that when the user is not logged in the site has no style until the user gets logged in. When he logs out the style dissapears again. I have used some css for styling, but i'm really lost with here.

Any help is well appreciated!

Re: Problem with authentication

John-ph3-Oct-07 22:08

John-ph

3-Oct-07 22:08

Zoliq wrote:
I use forms authentication to authenticate users, but the problem is that when the user is not logged in the site has no style until the user gets logged in. When he logs out the style dissapears again. I have used some css for styling, but i'm really lost with here.

Problem is with the authentication or with the CSS styles?
Linking your Web Page to the CSS Style Sheet...

Regards
J O H N

"Even eagles need a push." David McNally

Re: Problem with authentication

J a a n s3-Oct-07 22:11

J a a n s

3-Oct-07 22:11

It seems that you may have denied the access to your images folder[hope your css file is in images folder] for all anonymous users. You can provide access by adding the following in web.config

<configuration>
<location path="Images">
<system.web>
<authorization>
<allow users="*"/>
</authorization>
</system.web>
</location>
</configuration>

*jaans

Re: Problem with authentication

Zoltan Aszalos3-Oct-07 22:37

Zoltan Aszalos

3-Oct-07 22:37

Thanks, J@@NS!

That was the problem you mentioned. Thank you very much! I'm new to ASP and i get lost very often, but i think that's the life of a programmer. BY!

Session Time out Expire problem

kirtiarora3-Oct-07 21:38

kirtiarora

3-Oct-07 21:38

hi all,
i m running .net application version 1.1 on web server, in this application i have create a user control in which i made login form , in this form when user login , his username value assign to a session variable,n in web config i session setting is as follow:

<sessionstate mode="InProc" stateconnectionstring="tcpip=127.0.0.1:42424" sqlconnectionstring="data source=127.0.0.1;UID=userid;PWD=password"
cookieless="false" timeout="10000">

this is running correctly on my local host but whn i put this on web server within 5 minutes session outs, i dont understand the problem, plz help me its very urgent.

thanks.

Re: Session Time out Expire problem

Parwej Ahamad3-Oct-07 22:06

Parwej Ahamad

3-Oct-07 22:06

Hi
If you want to prevent the session timeout then follows this article.
http://www.codeproject.com/aspnet/Reconnect.asp

or you can try
session.timeout=200
on load session

Parwej Ahamad
g.parwez@gmail.com

Re: Session Time out Expire problem

kirtiarora3-Oct-07 23:53

kirtiarora

3-Oct-07 23:53

hi,
i did that which u suggest me but now session time out very fastly.within in 2 min only.
in web config i have set time out 10000.plz reply if u have solution.

thanks .

Re: Session Time out Expire problem

kirtiarora4-Oct-07 0:08

kirtiarora

4-Oct-07 0:08

ok i m sending a link:

www.raisarplazaithub.com, this site is under construction.

ok first login with userid=abc,password=abc and then click on classified link and then place ur ad n thrn place ad after this a widow will open n now fill all entries, u will see at the mean time session will time out and page directecto home page.

plz follow these step ,
after this if u find the problem then plz n plz reply me.

thanks. Smile | :)

GCA(Global Assembly Cache)...,

Member 38798813-Oct-07 21:37

Member 3879881

3-Oct-07 21:37

Hi Plz Tell me some good sites to know abt GCA(Global Assembly Cache)...,
I need that with example codes...,
So it will easy to know whats going on in that...,
Thanks,

Regards,
Magi

Re: GCA(Global Assembly Cache)...,

John-ph3-Oct-07 22:03

John-ph

3-Oct-07 22:03

Magh_M wrote:
GCA

GAC

Magh_M wrote:
Hi Plz Tell me some good sites

Googling is allways the best for this[^]

Magh_M wrote:
I need that with example codes...,

To share an assembly within a web application we add the assembly in the \bin folder. If we need to share between mulitple ASP.NET web application then we can install it in the (GAC)Global Assembly Cache.

Regards
J O H N

"Even eagles need a push." David McNally

Re: GCA(Global Assembly Cache)...,

ademsandeepreddy4-Oct-07 4:09

ademsandeepreddy

4-Oct-07 4:09

http://www.dnzone.com/ShowDetail.asp?NewsId=698
i think this will be help full for u

desire is different from burning desire

Want to develop Chat Application

yadlaprasad3-Oct-07 21:28

yadlaprasad

3-Oct-07 21:28

Hi all,
Can any one help me ,How to prepare a chat application?in .Net Applications
Any article if u have please send it to me.Whether Remoting concepts r useful.i dont know how to use remoting in .Net applications.

Thanks in advance

fttyhtrhyfytrytrysetyetytesystryrty

Re: Want to develop Chat Application

Christian Graus3-Oct-07 21:37

Christian Graus

3-Oct-07 21:37

ASp.NET is not really the best way to write a chat app, unless you use AJAX a lot. I'd say a windows app makes more sense.

The core issue is, you need a central server so you can find IP addresses of people you want to chat to.

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

Re: Want to develop Chat Application

yadlaprasad3-Oct-07 21:42

yadlaprasad

3-Oct-07 21:42

ya Thank u,

but how can we know the IP Address of the users.

and i think we need to configure the SMTP Server also

Please suggest me in a Proper way?

Thanks fr u r reply

Regards..

fttyhtrhyfytrytrysetyetytesystryrty

Re: Want to develop Chat Application

Christian Graus3-Oct-07 21:53

Christian Graus

3-Oct-07 21:53

yadlaprasad wrote:
but how can we know the IP Address of the users.

Like I said. A central server, which all clients log in to. That logs all the IP addresses of people who are online and handles connecting them to each other.

yadlaprasad wrote:
and i think we need to configure the SMTP Server also

How bizarre....

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

binding Multiple hyperlinks To gridview cell

kalyansamudralamurthy3-Oct-07 21:23

kalyansamudralamurthy

3-Oct-07 21:23

HI,

I am kalyan working as S/Engineer .. from Last 6months .
I got one problem in my current project. am Going to display numbers to hyper links so for that am binding data to grid view with these dataFiels like im using prospect id and wrongno id and and wrong number and addresstype so here im getting few wrong numbers(numbers) with same prospect id adn addrestype so that i want bind in same hyperlink .one another one or with comma saparator so please help me how to do that.. please give reply as soon as possible

kalyan

probelm with menu while running on the safari Browser

nirmalaakki3-Oct-07 21:07

nirmalaakki

3-Oct-07 21:07

i have created menu using asp.net,it is working fine with all the Browser except safari,plz help me on this,it is urgent..............

Thx in advance,
Nirmala

Generate TreeView Childs Using Recursive

varshavmane3-Oct-07 20:48

varshavmane

3-Oct-07 20:48

Hi All,

I need to bulid a tree using Recursion. I am having a datatable named dt with all parents, childs and grand child. I need to build a string depending on parent child and grand child. dt has the following records:

ChildID Desc ParentID
------------------------------------------------------------------------
266498 Parent 1 NULL
266500 Child 1 266498
266522 Child 2 266498
266546 Child 3 266498
266501 Grand Child 1 266500
266502 Grand Child 2 266500
266503 Grand Child 3 266500
266511 Grand Child 1 266522
266512 Grand Child 2 266522
266513 Grand Child 3 266522
266514 Grand Child 4 266522
------------------------------------------------------------------------

Here the string which I need to build:

var iItem266498=m_wsGridCtrl.InsItem(null, 'Parent 1');

var iItem266500=m_wsGridCtrl.InsItem(iItem266498,'Child 1');
m_wsGridCtrl.InsItem(iItem266500,'Grand Child 1');
m_wsGridCtrl.InsItem(iItem266500,'Grand Child 2');
m_wsGridCtrl.InsItem(iItem266500,'Grand Child 3');

var iItem266522=m_wsGridCtrl.InsItem(iItem266498,'Child 2');
m_wsGridCtrl.InsItem(iItem266522,'Grand Child 1');
m_wsGridCtrl.InsItem(iItem266522,'Grand Child 2');
m_wsGridCtrl.InsItem(iItem266522,'Grand Child 3');
m_wsGridCtrl.InsItem(iItem266522,'Grand Child 4');
m_wsGridCtrl.InsItem(iItem266522,'Grand Child 5');
m_wsGridCtrl.InsItem(iItem266522,'Grand Child 6');

m_wsGridCtrl.InsItem(iItem266498,'Child 3');

So I worte a recursive function, following is the code:

private void GetValues()
{
foundParent = dt.Select("ParentID Is null");

if (foundParent.GetUpperBound(0) > 0)
{
for (Int32 intRowCnt = 0; intRowCnt <= foundParent.GetUpperBound(0); intRowCnt++)
{
foundChild = dt.Select("ParentID=" + foundParent[intRowCnt]["ChildID"]);

if (foundChild.GetUpperBound(0) > 0)
{
strDBScript.Append("var iItem" + foundParent[intRowCnt][0] + "=");
}

strDBScript.Append("m_wsGridCtrl.InsItem(null, '");
for (intColCnt = 0; intColCnt <= dt.Columns.Count - 1; intColCnt++)
{
if (intColCnt == 0 || intColCnt == 2)
{
}
else
{
strDBScript.Append(foundParent[intRowCnt][intColCnt] + ";");
}
}
strDBScript.Append("');");
AddChildNodes(Int32.Parse(foundParent[intRowCnt][0].ToString()));
}
}
}

private void AddChildNodes(Int32 parentID)
{
DataRow[] foundParent = dt.Select("ParentID=" + parentID);
if (foundParent.GetUpperBound(0) > 0)
{
for (Int32 intRowCnt = 0; intRowCnt <= foundParent.GetUpperBound(0); intRowCnt++)
{
strDBScript.Append("m_wsGridCtrl.InsItem(iItem" + parentID + ",'");
for (Int32 intColCnt = 0; intColCnt <= dt.Columns.Count - 1; intColCnt++)
{
if (intColCnt == 0 || intColCnt == 2)
{
}
else
{
strDBScript.Append(foundParent[intRowCnt][intColCnt] + ";");
}
}
strDBScript.Append("');");

foundChild = dt.Select("ParentID=" + foundParent[intRowCnt]["ChildID"]);

if (foundChild.GetUpperBound(0) > 0)
{
strDBScript.Append("var iItem" + foundParent[intRowCnt][0] + "=");
}

if (ChildNodeExists(Int32.Parse(foundParent[intRowCnt][0].ToString())))
{
AddChildNodes(Int32.Parse(foundParent[intRowCnt][0].ToString()));
}
}
}
}

private bool ChildNodeExists(Int32 parentID)
{
foundChild = dt.Select("ParentID=" + parentID);
if (foundChild.GetUpperBound(0) > 0)
{
return true;
}
else
{
return false;
}
}

My problem is that my string is not building in proper way. Please help me how do I do this....

Thanks in advance...

java script Calender

mohant$.net3-Oct-07 20:45

mohant$.net

3-Oct-07 20:45

hello every body

i wanna use java script calender .i try this code

/* --- Swazz Javascript Calendar ---
/* --- v 1.0 3rd November 2006
By Oliver Bryant
http://calendar.swazz.org */

function getObj(objID)
{
if (document.getElementById) {return document.getElementById(objID);}
else if (document.all) {return document.all[objID];}
else if (document.layers) {return document.layers[objID];}
}

function checkClick(e) {
e?evt=e:evt=event;
CSE=evt.target?evt.target:evt.srcElement;
if (getObj('fc'))
if (!isChild(CSE,getObj('fc')))
getObj('fc').style.display='none';
}

function isChild(s,d) {
while(s) {
if (s==d)
return true;
s=s.parentNode;
}
return false;
}

function Left(obj)
{
var curleft = 0;
if (obj.offsetParent)
{
while (obj.offsetParent)
{
curleft += obj.offsetLeft
obj = obj.offsetParent;
}
}
else if (obj.x)
curleft += obj.x;
return curleft;
}

function Top(obj)
{
var curtop = 0;
if (obj.offsetParent)
{
while (obj.offsetParent)
{
curtop += obj.offsetTop
obj = obj.offsetParent;
}
}
else if (obj.y)
curtop += obj.y;
return curtop;
}

document.write('');
document.write('');
document.write('');
for(var kk=1;kk<=6;kk++) {
document.write('');
for(var tt=1;tt<=7;tt++) {
num=7 * (kk-1) - (-tt);
document.write('');
}
document.write('');
}
document.write('


S	M	T	W	T	F	S

');

document.all?document.attachEvent('onclick',checkClick):document.addEventListener('click',checkClick,false);

// Calendar script
var now = new Date;
var sccm=now.getMonth();
var sccy=now.getFullYear();
var ccm=now.getMonth();
var ccy=now.getFullYear();

var updobj;
function lcs(ielem) {
updobj=ielem;
getObj('fc').style.left=Left(ielem);
getObj('fc').style.top=Top(ielem)+ielem.offsetHeight;
getObj('fc').style.display='';

// First check date is valid
curdt=ielem.value;
curdtarr=curdt.split('/');
isdt=true;
for(var k=0;k<curdtarr.length;k++) {
="" if="" (isnan(curdtarr[k]))
="" isdt="false;
" }
="" (isdt&(curdtarr.length="=3))" ccm="curdtarr[1]-1;
" ccy="curdtarr[2];
" prepcalendar(curdtarr[0],curdtarr[1]-1,curdtarr[2]);
=""
}

function="" evttgt(e)
{
="" var="" el;
="" if(e.target)el="e.target;
" else="" if(e.srcelement)el="e.srcElement;
" if(el.nodetype="=3)el=el.parentNode;" defeat="" safari="" bug
="" return="" el;
}
function="" evtobj(e){if(!e)e="window.event;return" e;}
function="" cs_over(e)="" evttgt(evtobj(e)).style.background="#FFCC66" ;
}
function="" cs_out(e)="" cs_click(e)="" updobj.value="calvalarr[evtTgt(EvtObj(e)).id.substring(1,evtTgt(EvtObj(e)).id.length)];
" getobj('fc').style.display="none" ;
=""
}

var="" mn="new" array('jan','feb','mar','apr','may','jun','jul','aug','sep','oct','nov','dec');
var="" mnn="new" array('31','28','31','30','31','30','31','31','30','31','30','31');
var="" mnl="new" array('31','29','31','30','31','30','31','31','30','31','30','31');
var="" calvalarr="new" array(42);

function="" f_cps(obj)="" obj.style.background="#C4D3EA" obj.style.font="10px Arial" obj.style.color="#333333" obj.style.textalign="center" obj.style.textdecoration="none" obj.style.border="1px solid #6487AE" obj.style.cursor="pointer" ;
}

function="" f_cpps(obj)="" f_hds(obj)="" ;
}

="" day="" selected
function="" prepcalendar(hd,cm,cy)="" now="new" date();
="" sd="now.getDate();
" td="new" td.setdate(1);
="" td.setfullyear(cy);
="" td.setmonth(cm);
="" cd="td.getDay();
" getobj('mns').innerhtml="mn[cm]+" '="" +="" cy;
="" marr="((cy%4)==0)?mnl:mnn;
" for(var="" d="1;d<=42;d++)" f_cps(getobj('v'+parseint(d)));
="" ((d="">= (cd -(-1))) && (d<=cd-(-marr[cm]))) {
dip=((d-cd < sd)&&(cm==sccm)&&(cy==sccy));
htd=((hd!='')&&(d-cd==hd));
if (dip)
f_cpps(getObj('v'+parseInt(d)));
else if (htd)
f_hds(getObj('v'+parseInt(d)));
else
f_cps(getObj('v'+parseInt(d)));

getObj('v'+parseInt(d)).onmouseover=(dip)?null:cs_over;
getObj('v'+parseInt(d)).onmouseout=(dip)?null:cs_out;
getObj('v'+parseInt(d)).onclick=(dip)?null:cs_click;

getObj('v'+parseInt(d)).innerHTML=d-cd;
calvalarr[d]=''+(d-cd)+'/'+(cm-(-1))+'/'+cy;
}
else {
getObj('v'+d).innerHTML=' ';
getObj('v'+parseInt(d)).onmouseover=null;
getObj('v'+parseInt(d)).onmouseout=null;
getObj('v'+parseInt(d)).style.cursor='default';
}
}
}
//var selObj = document.getElementById("selObjID");
//selObj.style.visibility = "hidden";

prepcalendar('',ccm,ccy);
//getObj('fc'+cc).style.visibility='hidden';

function caddm() {
marr=((ccy%4)==0)?mnl:mnn;

ccm+=1;
if (ccm>=12) {
ccm=0;
ccy++;
}
cdayf();
prepcalendar('',ccm,ccy);
}

function csubm() {
marr=((ccy%4)==0)?mnl:mnn;

ccm-=1;
if (ccm<0) {
ccm=11;
ccy--;
}
cdayf();
prepcalendar('',ccm,ccy);
}

function cdayf() {
if ((ccy>sccy)|((ccy==sccy)&&(ccm>=sccm)))
return;
else {
ccy=sccy;
ccm=sccm;
cfd=scfd;
}
}

but it will show back to the tools.how to bring it front .

Mohan t working for N.I.C

Re: java script Calender

Christian Graus3-Oct-07 21:38

Christian Graus

3-Oct-07 21:38

You could try asking hte author, but the fact is a lot of javascripted controls have this issue, I don't know if it's solvable.

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

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