Re: Javascript String Matching problem! - ASP.NET Discussion Boards

Steve Westbrook6-Nov-08 3:27

6-Nov-08 3:27

Deleting Response.Close() in my code and moving the code to override the page render command fixed the issue. Why this would only show up on some servers I can't say.

Sharepoint Web Part refreshing problem

nishantkainth5-Nov-08 3:16

nishantkainth

5-Nov-08 3:16

Hi,

I have created a web part which contains a Tree control. This control shows some items under a product. I have created a custom property says "Product Name". User can set this property for web part. Then items under this product will get display as tree nodes.
The problem is if I change Product Name and click on some other link in Sharepoint site and come back to this page, tree will show items under specified product but if I change product name and click on OK on the property section, page is getting refreshed but it still shows previous tree. Mean to say web part is not getting refreshed.
I checked few blogs which have mentioned about this problem but didn't give any solution.

Please help me by posting the solution.

Thanks And Regards.

dynamically adding rows in gridview

Mogaambo5-Nov-08 1:23

Mogaambo

5-Nov-08 1:23

how can i dynamically add rows in gridview without postback

“You will never be a leader unless you first learn to follow and be led.”
–Tiorio

"Coming together is a beginning, staying together is progress, and working together is success." Henry Ford

Re: dynamically adding rows in gridview

N a v a n e e t h5-Nov-08 1:25

N a v a n e e t h

5-Nov-08 1:25

Using Java script.

Navaneeth

How to use google | Ask smart questions

Re: dynamically adding rows in gridview

whatUrunning.com5-Nov-08 1:31

whatUrunning.com

5-Nov-08 1:31

It depends on what you mean by dynamic. If you want to dynamically add rows on the server side and you are binding to a DataTable/Collection you can add rows to the DataTable/Collection and then re bind the GridView.

www.whatUrunning.com
www.whatUrunning.com blog

Re: dynamically adding rows in gridview

Mogaambo5-Nov-08 5:35

Mogaambo

5-Nov-08 5:35

i know it is javascript buthow can i used it in gridview.

what i want is that

there is a button

when i click on this button a new row should be added

without post back.

“You will never be a leader unless you first learn to follow and be led.”
–Tiorio

"Coming together is a beginning, staying together is progress, and working together is success." Henry Ford

Javascript String Matching problem!

mr_muskurahat5-Nov-08 1:18

mr_muskurahat

5-Nov-08 1:18

can any one please guide me that i am facing a problem in matching function parameter value and a string value in javascript.

function parentfunction(userid,username,dept,status)
{

var status1="Active";

alert(status1); ->displays Active
alert(status); ->displays Active

if(status == status1)
{alert("ok");}
else
{
alert("no"); ->always displayed.....
}

}

in both alert values are same but else case alert is raised all the time whether the values are same or not...

umerumerumer

Re: Javascript String Matching problem!

N a v a n e e t h5-Nov-08 1:27

N a v a n e e t h

5-Nov-08 1:27

The second status variable will have some whitespaces.

Navaneeth

How to use google | Ask smart questions

Re: Javascript String Matching problem!

mr_muskurahat5-Nov-08 2:04

mr_muskurahat

5-Nov-08 2:04

Thank you soo much yes problem has been solved....

umerumerumer

Draggable Sorting in HTML Select

Tiger4565-Nov-08 1:09

Tiger456

5-Nov-08 1:09

Hi Friends,

Is it possible to implement a DHTML drag and drop reordering (Sorting) in a HTML select control.

A
B

Its easy to perform such functionalities with UL and DIV, but as per our requirement we need this functionality in a Select control

Thanks in Advance

Re: Draggable Sorting in HTML Select

whatUrunning.com5-Nov-08 1:36

whatUrunning.com

5-Nov-08 1:36

I haven't tried it but it may be possible with Rico[^].

www.whatUrunning.com
www.whatUrunning.com blog

Data type mismatch error in asp.net using ms access

sanjay305-Nov-08 0:42

sanjay30

5-Nov-08 0:42

plese any one help me ,

i doing work on asp.net ,ms access database but when doing programing for wieght and price wise dearch data then it gave error .data type mismatch ,

how it solve my code is

if (chkWeight.Checked == true)
{
if (strMetal != "" && strType != "" && FromWieght != 0 && ToWieght == 0)
{
cmd1 = new OleDbCommand("select * from DtlItem where CategoryID=@CategoryID and Wieght >='" + FromWieght + "' and MetalID IN (select MetalID from MetalMaster where Name='" + strMetal + "') and TypeID IN (select TypeID from Type where Name='" + strType + "')", myAccessConnection);
}
else if (strMetal != "" && strType != "" && FromWieght == 0 && ToWieght != 0)
{
cmd1 = new OleDbCommand("select * from DtlItem where CategoryID=@CategoryID and Wieght <='" + ToWieght + "' and MetalID IN (select MetalID from MetalMaster where Name='" + strMetal + "') and TypeID IN (select TypeID from Type where Name='" + strType + "')", myAccessConnection);
}
else if (strMetal != "" && strType == "" && FromWieght != 0 && ToWieght != 0)
{
cmd1 = new OleDbCommand("select * from DtlItem where CategoryID=@CategoryID and Wieght beween '" + FromWieght + "' and '" + ToWieght + "' and MetalID IN (select MetalID from MetalMaster where Name='" + strMetal + "')", myAccessConnection);
}
else if (strMetal == "" && strType != "" && FromWieght != 0 && ToWieght != 0)
{
cmd1 = new OleDbCommand("select * from DtlItem where CategoryID=@CategoryID and Wieght beween '" + FromWieght + "' and '" + ToWieght + "' and TypeID IN (select TypeID from Type where Name='" + strType + "')", myAccessConnection);
}
else if (strMetal!="" && strType!="" && FromWieght!=0 && ToWieght!=0)
{
cmd1 = new OleDbCommand("select * from DtlItem where CategoryID=@CategoryID and Wieght beween '" + FromWieght + "' and '" + ToWieght + "' and TypeID IN (select TypeID from Type where Name='" + strType + "') and MetalID IN (select MetalID from MetalMaster where Name='" + strMetal + "')", myAccessConnection);
}
else if (FromWieght == 0 && ToWieght != 0)
{
cmd1 = new OleDbCommand("select * from DtlItem where CategoryID=@CategoryID and Wieght <='" + ToWieght + "' ", myAccessConnection);
}
else if (FromWieght != 0 && ToWieght == 0)
{
cmd1 = new OleDbCommand("select * from DtlItem where CategoryID=@CategoryID and Wieght >= '" + FromWieght + "'", myAccessConnection);
}
else if (FromWieght != 0 && ToWieght != 0)
{
cmd1 = new OleDbCommand("select * from DtlItem where CategoryID=@CategoryID and Wieght between '" + FromWieght + "' and '" + ToWieght + "'", myAccessConnection);
//// cmd1.Parameters = CommandType.Text;
// OleDbParameter From_Wieght = new OleDbParameter("@FromWieght", OleDbType.Numeric);
// From_Wieght.Value = FromWieght;
// cmd1.Parameters.Add(From_Wieght);

// OleDbParameter To_Wight = new OleDbParameter("@ToWight", OleDbType.Numeric);
// To_Wight.Value =ToWieght ;
// cmd1.Parameters.Add(To_Wight);
}
}
else if (strMetal != "Select Item" && strType != "Select Item")
{
cmd1 = new OleDbCommand("select * from DtlItem where CategoryID=@CategoryID and TypeID IN (select TypeID from Type where Name='" + strType + "') and MetalID IN (select MetalID from MetalMaster where Name='" + strMetal + "')", myAccessConnection);
}

else if (strMetal == "Select Item" && strType != "Select Item")
{
cmd1 = new OleDbCommand("select * from DtlItem where CategoryID=@CategoryID and TypeID IN (select TypeID from Type where Name='" + strType + "')", myAccessConnection);
}
else if (strMetal != "Select Item" && strType == "Select Item")
{
cmd1 = new OleDbCommand("select * from DtlItem where CategoryID=@CategoryID and MetalID IN (select MetalID from MetalMaster where Name='" + strMetal + "')", myAccessConnection);
}
else
{
cmd1 = new OleDbCommand("select * from DtlItem where CategoryID=@CategoryID", myAccessConnection);
//OleDbParameter From_Wieght = new OleDbParameter("@FromWieght", OleDbType.Integer);
//From_Wieght.Value = 312434;
//cmd1.Parameters.Add(From_Wieght);
}
int CatID = Convert.ToInt16(ViewState["CatID"]);
// cmd1.Parameters = CommandType.Text;
OleDbParameter Cat_ID = new OleDbParameter("@CategoryID", OleDbType.Integer);
Cat_ID.Value = CatID;
cmd1.Parameters.Add(Cat_ID);
OleDbDataAdapter adp = new OleDbDataAdapter(cmd1);

DataSet ds = new DataSet();
myAccessConnection.Open();

where is the problem of my code?

strawberrysh5-Nov-08 0:41

strawberrysh

5-Nov-08 0:41

Hi I wrote these code for changing the language of my site.the default language of site is Farsi,and i put two link button in master page for switching the language , and i have two css ,one for Farsi and one for English.when the page load and when i click on en link button ,the language change but the css doesn't change ,I don't know why?
in all page except master page i wrote:

protected override void InitializeCulture()
    {
        if (Session["lang"] != null)
        {
            string selectedlang = Session["lang"].ToString();
            UICulture = selectedlang;
            Culture = selectedlang;
            Thread.CurrentThread.CurrentCulture = CultureInfo.CreateSpecificCulture(selectedlang);
            Thread.CurrentThread.CurrentUICulture = new CultureInfo(selectedlang);

        }
        base.InitializeCulture();
    }

in masterpage in click event of link buttons

protected void LinkButton1_Click(object sender, EventArgs e)
    {
        Session["lang"] = "en-US";
        Server.Transfer(Request.Url.PathAndQuery, false);
       type='text/css' />";
       
    }
    protected void LinkButton2_Click(object sender, EventArgs e)
    {
        Session["lang"] = "fa-IR";
        Server.Transfer(Request.Url.PathAndQuery, false);
       type='text/css' />";
    }

and in page load of master page:

protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
            if (Session["lang"] == null)
            {
                
                this.Literal1.Text = "<link href="fa.css" rel="stylesheet" type="text/css" />";
            }
            else
                if (Session["lang"].ToString() == "en-US")
                {
                    this.Literal1.Text = "<link href="fa.css" rel="stylesheet" type="text/css" />";
                }
                else
                    if (Session["lang"].ToString() == "fa-IR")
                    {
                        this.Literal1.Text = "<link href="fa.css" rel="stylesheet" type="text/css" />";
                    }
        }

asp:Literal ID="Literal1" runat="server">

Re: where is the problem of my code?

Sandeep Akhare5-Nov-08 19:23

Sandeep Akhare

5-Nov-08 19:23

strawberrysh wrote:
if (Session["lang"] == null)
{

this.Literal1.Text = "";
}
else
if (Session["lang"].ToString() == "en-US")
{
this.Literal1.Text = "";
}
else
if (Session["lang"].ToString() == "fa-IR")
{
this.Literal1.Text = "";
}

Because your calling same CSS class fa.css for each condition
Where is the another Css ?

Thanks and Regards
Sandeep

If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "

Check My Blog

how to retrive image from database

raghvendrapanda5-Nov-08 0:30

raghvendrapanda

5-Nov-08 0:30

Hy,
I m tryng to retrive image from database. the code dosent giv ane run time error but the image is not displayed

Response.ContentType = "image/jpeg";
Stream strm = ShowEmpImage(8);
byte[] buffer = new byte[4096];
int byteSeq = strm.Read(buffer, 0, 4096);
strm.Read(buffer, 0, 4096);
Response.BinaryWrite(buffer);
}
public Stream ShowEmpImage(int a)
{
SqlConnection connection = new SqlConnection();
connection.ConnectionString = "Data Source=SERVER;Initial Catalog=image;Persist Security Info=True;User ID=sa;password="";
connection.Open();
string sql = "SELECT picture FROM image where id='" + a + "' ";
SqlCommand cmd = new SqlCommand(sql, connection);
object img = cmd.ExecuteScalar();
return new MemoryStream((byte[])img);
}
plz help

Re: how to retrive image from database

eyeseetee5-Nov-08 1:24

eyeseetee

5-Nov-08 1:24

Just a little pointer.
Its better to store just the image location in the database rather than the whole image as it tends to bloat the database.

sample project

santhoshasokan5-Nov-08 0:20

santhoshasokan

5-Nov-08 0:20

My name is santhosh. i jsut started my Dot Net Class. can you send me a sample project about the student details.I want to know how to update, edit and cancel the details in a grid view .I using Microsoft Access as data base.

MY PROJECt DETAILS

default.aspx
...........
Name txtbox
Age txtbox
Address Txtbox
Email TxtBox
Gender radio btn male, raduiobtn female
Qualification chkbox Bsc,Chkbox MSc,chkboxBe

Save Button
................................................................................

default2.aspx

Name txtbox
Age txtbox
Address Txtbox
Email TxtBox
Gender radio btn male, raduiobtn female
Qualification chkbox Bsc,Chkbox MSc,chkbox BE

Update button & cancel button
.......................................................................................

Grid.aspx

Grid view
...............................................................................

Looking forward hearing from you soon

Re: sample project

cyber-drugs5-Nov-08 0:36

cyber-drugs

5-Nov-08 0:36

This sounds like you asking for somebody to do your homework for you...

Normally, you attempt to do the project yourself, and when you have problems with a specific part, you ask for help (or search Google).

Re: sample project

Ashfield5-Nov-08 1:53

Ashfield

5-Nov-08 1:53

santhoshasokan wrote:
I want to know how to update, edit and cancel the details in a grid view

In which case I suggest either a good book or use Google. This forum does not do homework - there is no point, if someone here did it you would not learn anything, and I may end up fixing your crap code.

So try on your own and post any SPECIFIC questions for assistance.

Bob
Ashfield Consultants Ltd

using web user control in asp.net 2.0

vijaylumar5-Nov-08 0:06

vijaylumar

5-Nov-08 0:06

hi i my website i m using a user control,which contains 3 dropdown list boxes and i set postback property for dropdownlist as true.when i select an item in the dropdown list then the user control disappears

plz help me

how to overcome this problem
i m adding the user control at runtime

thanks in advance
vijay kumar D

Re: using web user control in asp.net 2.0

Parwej Ahamad5-Nov-08 0:26

Parwej Ahamad

5-Nov-08 0:26

Can you post here block of code in which method you are adding the User Control ?

Parwej Ahamad
g.parwez@gmail.com

does show update and cancel on a first click

Mamphekgo Bahula5-Nov-08 0:01

Mamphekgo Bahula

5-Nov-08 0:01

hi i have datagrid where i display data and i have set AutoGenerateDeleteButton="true" AutoGenerateEditButton="true".when i click edit on gridview once it doesn't show upadte and cancel,it only shows when i click for second time.
here is my code

protected Sub GridView1_RowEditing(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewEditEventArgs) Handles GridView1.RowEditing

GridView1.EditIndex = e.NewEditIndex
CType(GridView1.Rows(e.NewEditIndex).FindControl("ddlgvclients"), DropDownList).Enabled = True
CType(GridView1.Rows(e.NewEditIndex).FindControl("ddlgvregions"), DropDownList).Enabled = True
CType(GridView1.Rows(e.NewEditIndex).FindControl("ddlgvservices"), DropDownList).Enabled = True

End Sub

Mamphekgo

Problem with order by in aspx page

eyeseetee4-Nov-08 23:03

eyeseetee

4-Nov-08 23:03

Hi
I have a query which is ran from my aspx page.
The query is ordered by a field which contains the letters 'y' and 'n'
Now when the letter is not a capital it orders fine, but when the letter is a capital it doesnt order properly.
Why is this?

any help would do.

thanks

Re: Problem with order by in aspx page

Abhishek Sur4-Nov-08 23:09

Abhishek Sur

4-Nov-08 23:09

always make it to same case, means either Upper case or Lower case before you order by in the query.

Abhishek Sur

Re: Problem with order by in aspx page

eyeseetee4-Nov-08 23:11

eyeseetee

4-Nov-08 23:11

Do you mean in the query? How would I do this?
Or do you mean manually change all data? That would be an extreme solution!

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.