Re: Unable to Bind Vlaues to GridView Control.... - ASP.NET Discussion Boards

vimalkumarsinghal22-Nov-09 5:22

22-Nov-09 5:22

hi
i want to print a word docx , document on the click of button , stored in the document library.
of the sharepoint server..from the page of the web application..
i tried using com object , but it is not opening the word application., throwing an error
if any has done this thing before , please help me...

regard
vimal

vimal kumar

Re: Sharepoint

Abhishek Sur22-Nov-09 5:24

Abhishek Sur

22-Nov-09 5:24

You might use the open source library to read docx files from source forge using C#.

Take a look here :
http://sourceforge.net/projects/officeopenxml/files/Open%20Xml%20Docx%20Alpha/Open%20Xml%20Docx%20Alpha%200.1%20Source/[^] Thumbs Up | :thumbsup:

Abhishek Sur
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modified on Sunday, November 22, 2009 3:21 PM

how to programatically click on LINK

Muhammad Nauman Yousuf22-Nov-09 4:23

Muhammad Nauman Yousuf

22-Nov-09 4:23

I can click on to a button via the following code

object loginButton = webBrowser1.Document.GetElementById("ctl00_WorkSpace_Login1_LoginButton").InvokeMember("click");

but if there is a link on a website an external website that i want to click.

Regards,
Muhammad Nauman

"Mess with the Best, Die like the rest"

Re: how to programatically click on LINK

N a v a n e e t h22-Nov-09 4:25

N a v a n e e t h

22-Nov-09 4:25

You don't have to click. Just extract the link and redirect browser to there.

And your question has nothing to do with ASP.NET.

Best wishes,
Navaneeth

Re: how to programatically click on LINK

Muhammad Nauman Yousuf22-Nov-09 4:36

Muhammad Nauman Yousuf

22-Nov-09 4:36

Thx Navaneeth, for your time to answer.

The link actually performs the postback operation. I am confident this question is an ASP.NET one, Kindly re evaluate the requirement.

Regards,
Muhammad Nauman

"Mess with the Best, Die like the rest"

Re: how to programatically click on LINK

Muhammad Nauman Yousuf22-Nov-09 20:22

Muhammad Nauman Yousuf

22-Nov-09 20:22

Awaiting for your input !!!

"Mess with the Best, Die like the rest"

Unable to Bind Vlaues to GridView Control....

Anil Kumar.Arvapalli22-Nov-09 2:13

Anil Kumar.Arvapalli

22-Nov-09 2:13

Hi Guys,

Iam new to ASP.Net where iam currently working with GridView Control... Iam reading set of values from Database and below statements contains all the records iam sure abt it.

SqlConnection con = new SqlConnection(DB.ConnectionString);
con.Open();

SqlCommand cmd = new SqlCommand("Select * from FB Employees where Empid=101 ",con);
SqlDataReader reader = cmd.ExecuteReader();

Now how to assign these values to GridView so that i can veiw in table format. here is the code iam using unable to bind values to Grid Control.
Plz help me regarding this...

GridView1.DataSource = reader;
GridView1.DataBind();

Re: Unable to Bind Vlaues to GridView Control....

N a v a n e e t h22-Nov-09 3:48

N a v a n e e t h

22-Nov-09 3:48

Pardhu2 wrote:
nable to bind values to Grid Control.

What do you mean by that? Getting any errors? Are you closing the connection before assigning to GridView? Reader requires connection to be active. Also it is good to wrap the connection, command and reader in using block. It ensures resources are released properly.

using(SqlConnection con = new SqlConnection(DB.ConnectionString))
using(SqlCommand cmd = new SqlCommand("Select * from FB Employees where Empid=101 ",con)) {
     con.Open();
     using(SqlDataReader reader = cmd.ExecuteReader()){          
          GridView1.DataSource = reader;
          GridView1.DataBind();
     }
}

The above code is likely to work. Smile | :)

Best wishes,
Navaneeth

Re: Unable to Bind Vlaues to GridView Control....

Amit Patel198522-Nov-09 19:08

Amit Patel1985

22-Nov-09 19:08

Hi All,

in aspx u need to following thing also.

<asp:boundfield headertext="User Id" visible="true" datafield="login_id">

this will bind corrosponding column to the grid

Thanks and regards,

Amit Patel

Re: Unable to Bind Vlaues to GridView Control....

April Fans24-Nov-09 0:50

April Fans

24-Nov-09 0:50

Give this a try.

SqlConnection con = new SqlConnection(DB.ConnectionString);
con.Open();

SqlCommand cmd = new SqlCommand("Select * from FB Employees where Empid=101 ",con);
DataTable table = new DataTable();

table.load(cmd.ExecuteReader(),loadoption.upsert);

GridView1.DataSource = table;
GridView1.DataBind();

April

Comm100 - Leading Live Chat Software Provider

Re: Unable to Bind Vlaues to GridView Control....

April Fans24-Nov-09 0:58

April Fans

24-Nov-09 0:58

Hi,

you should create a data table with the column you want to show in your webpage.

DataTable dt = new DataTable("test");

dt.Columns.Add(new DataColumn("id", typeof(int)));//creat Columns

dt.Columns.Add(new DataColumn("name", typeof(string)));

dt.Columns.Add(new DataColumn("timer", typeof(DateTime)));

DataRow dr = dt.NewRow();//creat row

dr["id"] = reader[0].id;

dr["name"] = reader[0].name;

dr["timer"] = reader[0].timer;

...

dt.Rows.Add(dr);

Gridview1.datasource = test;

Gridview1.databind();

April

Comm100 - Leading Live Chat Software Provider

modified 27-May-14 21:49pm.

Share me the ideas how i apprach the below

Rameez Raja21-Nov-09 23:59

Rameez Raja

21-Nov-09 23:59

Hi all
Iam stuck on the below task

I have Gridview inside gridview in outer gridview i binded the categores which are almost to six and on ROw Data bount event of Outer Gridview iam binding the inner gridview with items Names related to category by passing the category Id.
like

Category People
-- People one
-- People two
-- People three

Category Student
-- Student one
-- Studnet two

Now how i validate that if i checked the category People checkbox chekced then its related items will be unchecked how i make independat to each category and its items

Hope i will hear good comments
Share me the ideas how i approach this
Best Regards
Rameez

Re: Share me the ideas how i apprach the below

Abhijit Jana22-Nov-09 0:12

Abhijit Jana

22-Nov-09 0:12

Why you have asked the same question again and Again ?

Abhijit Jana | Codeproject MVP
Web Site : abhijitjana.net
Don't forget to click "Good Answer" on the post(s) that helped you.

Re: Share me the ideas how i apprach the below

Rameez Raja22-Nov-09 0:23

Rameez Raja

22-Nov-09 0:23

Iam really sorry for doubling of the post i dont know how i post the double enteries sorry for that
iam getting applogize for it.

Thanks for the response

Regards

Iam stuck in the below task of validation

Rameez Raja21-Nov-09 23:58

Rameez Raja

21-Nov-09 23:58

Re: Iam stuck in the below task of validation

Abhishek Sur22-Nov-09 9:59

Abhishek Sur

22-Nov-09 9:59

Why dont you do this using Javascript ?
find checkboxes through javascript using :

var checkboxes = document.getElementByName('people'); // Let all checkboxes have a common name 'people'
for(var i=0; i<checkboxes.length; i++)
 checkboxes.checked = true;

Note: Modify this based on your exact requirement. Smile | :)

Abhishek Sur
Don't forget to click "Good Answer" if you like this Solution.
My Latest Articles-->
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add textbox to image

mehrnoosh21-Nov-09 18:31

mehrnoosh

21-Nov-09 18:31

how can i add a textbox or html input to imge with mouse click. i mean every where i click on image a textbox must add to image ...
can you help me please??? Frown | :(

M.Alizadeh

Re: add textbox to image

saini arun21-Nov-09 19:52

saini arun

21-Nov-09 19:52

Do you mean clicking on Image will display a text box?

If yes, then where and how would you like to display the text box

Re: add textbox to image

mehrnoosh21-Nov-09 20:21

mehrnoosh

21-Nov-09 20:21

yes i mean clicking on Image will display a text box in position of mouse click . and the text box must be transparent that the picture in image control must be visible under the textbox.

M.Alizadeh

Re: add textbox to image

Abhijit Jana21-Nov-09 19:54

Abhijit Jana

21-Nov-09 19:54

Use DIV and Put the Textbox inside DIV. Now Show the DIV on click of Image.

Abhijit Jana | Codeproject MVP
Web Site : abhijitjana.net
Don't forget to click "Good Answer" on the post(s) that helped you.

Re: add textbox to image

April Fans24-Nov-09 0:56

April Fans

24-Nov-09 0:56

You can use JS to do that. I got a simple idea:

When left keydown, create a div (or show a div-hidden with textbox) at that point with another layer.

April

Comm100 - Leading Live Chat Software Provider

modified 27-May-14 21:49pm.

Re: add textbox to image

mehrnoosh24-Nov-09 21:43

mehrnoosh

24-Nov-09 21:43

thanks but i am a beginner in asp.net Blush | :O

can you show me how could i do this???

M.Alizadeh

Maxlength property in Textbox does not work

nour12321-Nov-09 4:15

nour123

21-Nov-09 4:15

Hi everybody,,

I have a multiline textbox, I set its maxlength to 50, but it does not work well, it still allows to enter more than 50 chars.

how to solve this ?

Regards

Nour Abdel-Salam...
A Trainer and a Web Developer in Jedda Int'l Computer Center(JICC)

Re: Maxlength property in Textbox does not work

Abhishek Sur21-Nov-09 5:49

Abhishek Sur

21-Nov-09 5:49

<textarea name="mytext" onkeypress="return (this.value.length <= 50);" ><textarea>

This does the trick.
Wink | ;)

Abhishek Sur
Don't forget to click "Good Answer" if you like this Solution.
My Latest Articles-->
Simplify Code Using NDepend
Basics of Bing Search API using .NET
Microsoft Bing MAP using Javascript

Re: Maxlength property in Textbox does not work

nour12321-Nov-09 23:08

nour123

21-Nov-09 23:08

thanks dear
it works

Nour Abdel-Salam...
A Trainer and a Web Developer in Jedda Int'l Computer Center(JICC)

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