I am a new user of ASP.NET 2.0 (VB.NET)
I am facing a problem related to GridView Control
I have a table <UsersDetail> with following structure in MySQL
[Code]....
how i can achieve this using GridView, ASP.NET 2.0, MySql.
I'm new to using databases with ASP.Net, and I'm trying to learn how to use the data found within one, such as MySQL, and format it to my liking. Since the transition to databases, I have been used to, and I am quite comfortable with, XML, XSD, XSLT, and the XML Data Controls. I am wondering how I go about displaying and formatting values from a database, as I would from a XML document. For example, using XML, I would say in an XLST file that for each node of a specific type, I would display the values of all the child nodes in boxes, with each node having its own box (similar to a blog). How would I go about doing this with soothing like MySQL? Are there equivalents to database style sheets like XSLT, or is there another way about styling, formatting, and displaying database values in a customizable way that doesn't only include tables?
View 1 RepliesI have search application and in my search application there are some premium clients and other free clients.Now whenever any user search at that time i wants to fetch 70% data free and 30% data of premium client and also i wants to search data in the manner of on each page 3 premium client and rest of free users and if click on next page then once again 3 premium client and rest free clients.
View 1 RepliesIm a newbie in sql.. I have a query which display a list of program by college..This is the example:
my problem is the user wants the report to be display followed by college..like this:
i try to do select by select query but incorrect..anyone having the same xperience...?
I have 3 excel files having uniqe column Name JobNo. i want to develop a web page containing serach option based on Jobno.
User just type the jobno and press on search button corresponding record should be display on grid view.record may present any of the excel sheet.how can i acheive this.
I need to display binary data (that is stored in the database) in the aspx page. The file types are word and pdf. Since there might be multiple files, what I did was created IFrames dynamically and tried to embed the binary data. The problem is rather than embeding the word doc or pdf doc in the page, it displays the open/save dialog box.
is there any way to solve this (embed the word/pdf doc in the page itself)?
I would like to query a DB and output the results to the webpage. What is the best way to do this while avoiding gridview, etc?
So far I have the following code: (which works)
sqlLookup = "SELECT * FROM locations";
string connectionString = WebConfigurationManager.ConnectionStrings["LocationDatabaseConnectionString"].ConnectionString;
SqlConnection myConnection = new SqlConnection(connectionString);
myConnection.Open();
SqlCommand myCommand = new SqlCommand(sqlLookup, myConnection);
SqlDataReader myReader = myCommand.ExecuteReader();
while (myReader.Read())
{
locationCode = myReader["locationCode"].ToString();
locationName = myReader["locationName"].ToString();
notes = myReader["notes"].ToString();
}
In the past I used to inject HTML into a DIV element via the WHILE loop but this always creates a huge delay when renering the page. Is there a better method?
i would like to display phone number fields on a website as (123) 456-7890 but have the system see it as 1234657890 when calling myTextBox.Text i am thinking this would require overriding the text property and cleaning it up in the overridden property but wanted to run this past the community.
View 2 RepliesI want to retrieve data from MySql database and display it in gridview in asp.net.I want to retrieve data from two tables which has no common fields to link.Is there any possible way to display in gridview?
View 3 RepliesI Have a Dropdown which list the names of countries.
when i select a country, the top news related to that country must be displayed in grid.
may i know the RSS feed of every country for this application?
Any API to list all URL for RSS feed?
if i have field datetime = 2010-09-08 11:31:59.123
2010-09-08 17:42:08.737 2010-09-09 9:42:08.737
how can i group by only date? Eg: 2010-09-08 = 2 record 2010-09-09 = 10 record currently when i use group by datetime.. because of the time differece, so it show out all the row.
I have a requirment to draw a graph (Cartesion chart), where the data will be changed 40 to 50 times within hour , i want to refresh data automatically.
Which chart component should i use for drawing graph and how do i make sure that the data will be refreshed very fast on the graph web page.
I am using Oracle 10g im my asp.net project. In my select query, i want to change the format to dd/mm/yyyy hh:mm:ss from mm/dd/yyy hh:mm:ss. The field datatype is date. How can i write a query for this?
View 7 RepliesI want to display data in gridview in horizontal format (column wise). I mean similar to the RepeatColumns="Horizontal" format of the datalist.
View 6 RepliesI'm building a User Control that will allow a user to select input parameters, run a query and then view the results in a GridView control. That part is obviously very easy. However, I've been asked to also provide the option of viewing and/or printing the data in a PDF, Excel or CSV file format.
Are there any .Net 2.0, built-in classes that allow for exporting and printing data in these formats in Visual Studio 2005?
A couple of years ago, I worked on a website that offered this functionality in Crystal Reports, but on this particular assignment, we aren't currently using Crystal - I'm not at work right now, and I can't remember if we're running the "Standard" or "Enterprise" edition of Visual Studio.
How to display/show data from Database table in a ASP.NET MVC Web Application page?I want to display data from Sql Server Database table in Asp.Net MVC Web Application page. I am using Entity Framework.Just like we display data from database inside Gridview for Web Forms, likewise which control is used to display data from Database in ASP.NET MVC Web Applications??
View 1 RepliesI have a set of data is my database. Need to pull the data and display in a textbox which is set to Multiline mode. The problem is i need to display the that is being retrieved from database is a particular format with line breaks.
Ex:
INT/1241/STD3//TestCondition/
Info:<data>
Test Criteria:<data>
Test Results:<data>
Conclusion:<data>
Tested by:<data>
This is the pattern in which i want to display the details in the text box. All Data is retrieved from data base, there is a line break after each line.
I have a query like i want to show the time information in custom format like(1min 06sec) from date .I have a filed Duration in database and when i am binding my data control then in item i want to display in above format(1min 06 sec),so is it possible?
View 3 RepliesWhy the website developers use PNG format images in their webpages?
View 2 RepliesThis maybe simple thign to you but I need to display data in below hierarchical format. I am using ASP.NET, VB.NET.
Company
- Product1
- Product2
- Product3
- Product4
There will be only 1 root node (Company) in my case. And it will have 1 or more child nodes. These child nodes will not have any further child, ie they are leaf nodes.
How to display this data in this format using ASP.NET & VB.NET?
I have a button on info.aspx and I would like a situation whenever the button is pressed to display two gridview containing certain information on a new web page called full_info.aspx.
View 5 RepliesIm importing a simple data set using sql loader, below is the controll file im using...The field named 'CustName' imports all the records but surround them in the oracle table with single quotes ... eg 'Dave' .. not Dave.. how can i alter the control file to remove these sinngle quotes when the data is imported...The field named 'registered' contains data as 'true' or 'false' in the csv... i need to import this into oracle as 1 for true and 0 for false... how can i alter the control file to do this?
my control file is as follows:
OPTIONS (ERRORS=999)
LOAD DATA
INFILE "c: est.csv"
BADFILE "c: est.bad"
INSERT
INTO TABLE test
FIELDS TERMINATED BY ',' OPTIONALLY ENCLOSED BY '"' TRAILING NULLCOLS
My existing code converting xml in to excel and it is saving excel in .xls format.
But i need to save it in .xlsx format .
Existing code for converting xml...
[Code]....
Existing code for saving excel
var dialog = new System.Windows.Forms.SaveFileDialog();
dialog.Filter = "Excel Workbook(*.xls)|*.xls";
dialog.Title = "Save As";
I have tried by changing .xls into .xlsx but unable to open excel sheet.
I'm getting the above error when I get to the following line:
string result = Convert.ToString(command.ExecuteScalar());
am really confused because everything I've read tells me that that line is correct!
My code is as follows:
[Code]....
i have some excel file which export from sybase, but it can only export to Excel ver2.1.then I connect and import to SQL Database. The result is error and prompt cannot read the Excel format.Finally I try use Excel 2003 to open the exce v2.1 and save as 2003 version. Then import again, it can success to import to SQL database.my connection string excel properties = 8.0i tried to change 8.0 to 2.1 or 5.0, the result is still cannot import. how to import v2.1 directly. no need use Excel to open and save again.another question, if I want import more than one excel, how can I import all one time only.
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