Without going into the background, I'm building a table by hand which will become the datasource for a gridview. I'm trying to insert a line break and neither of the following works:
[Code]....
I am selecting data from database and in while loop, i want it store all data in one variable. How to do that? The variable selectAnswer is string array type .
I used this code but this give error. Modify this code.
string selectAnswer[] = new string[];
while (rdr.Read())
{
selectAnswer[] = rdr[0].ToString();
}
One of my apps is to document aircraft inspection at mil sites. The discrepancy report for any one tail number can be many pages long. The description of the discrepancy in a gridview cell can be several lines. Therefore when the gridview hits the bottom of the physical page, the print spooler frequently splits the gridview row leaving part on one page and the rest at the top of the following page. I have done my due-diligence in research before posting but maybe I'm using the wrong words. I found something on CodeProject but it is too complicated for me. Does anyone have a simple solution? I use C# and am not very sharp with Java script.
View 6 RepliesI am trying to insert an array into SQL with no luck. I get the string from a GPRS device that looks like this:
/WeightBridge.aspx?ReadeID=A1B5A0F5C4E4A1B5A0F5C4E4&TagID=45B6C56A90B645B6C56A90B6,A47B1256A45F0843,B49B1256A45F08FF,30 SEP 2010 21:33:59,I,&Custom=Vehicle Num
All I want to do is to split the TagID array and insert it with the rest of the string into a SQL table. The TagID array must inserted into the following colomns in the DB. TagID, TID, UserMemory, DateTime and Direction. After the insert I just give a response that the insert was successfull or failed. Thank you
My code this far:
[Code]....
I have a gridview where I can browse an user's information. Through the gridview I'm also able to edit some of this information. A recent change in my client's needs demands that one of these fields is now a DropDownList. This field represents a user's "schedule" (not literally a schedule but works like one), and the different schedule options to be assigned to a user are shown in the drop down list.
Problem: In the drop down list I want to show list items like "9-12 15-17", "10-14 15-18" so that it is easy for the administrator to tell which schedule he's assigning to an user. However, that shouldn't be their actual value. I need "9-12 15-17" to actually be '1' since this is the schedule ID that I'm trying to pass on to the DB.
Here's what I have so far:
[Code]....
And with this last method I change the selected item's value to the Index. Meaning that if I select "9-12 15-17" which has an Index of 1 in the dropDownList, the actual value is now 1. Again, this is the behavior I expect. My experience with ASP is quite little as I'm new on this, but as far as I know, this only actually updates the string array. How would I go about modifying this to reflect my updates on the database? All input is taken into account.
I used Autocomplete Without using web Method(ajax call). But I want get data for textbox from database. How I can this?
View 1 RepliesIs there a way to set page breaks in Gridview like Reports after certain records .
For instance I have a 3 groups each containing different number of records
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As you can see that the code read the XML file and put it into a string array.
this array is 1000 cell length...
and that's my problem...
I want the array to be with dynamic size no limited one...
I am passing a query string into a new page and want a detailsview to insert whatever comments a user enters
I am getting an error AlbumUID does not accept nulls error.
I thought I passed the query string value to the insert statement but I must have missed something
Here's what I have:
<asp:SqlDataSource ID="SqlDSAddComment" runat="server"
ConnectionString="<%$ ConnectionStrings:MyCDsConnectionStringHome %>"
InsertCommand="INSERT INTO [Comments] ([Comments], [Rating], [AlbumUID]) VALUES (@Comments, @Rating, @AlbumUID)"
[Code]....
I am trying to insert a array into SQL with no luck. I get the string from a GPRS device that looks like this:
/WeightBridge.aspx?ReadeID=A1B5A0F5C4E4A1B5A0F5C4E4& agID=45B6C56A90B645B6C56A90B6,A47B1256A45F0843,B49B1256A45F08FF,30 SEP 2010 21:33:59,I,&Custom=Vehicle Num
All I want to do is to split the TagID array and insert it with the rest of the string into a SQL table. The TagID array must inserted into the following colomns in the DB. TagID, TID, UserMemory, DateTime and Direction. After the insert I just give a response that the insert was successfull or failed.
My code this far:
Imports System.Data.Sql
Imports System.Data.SqlClient
Partial Class WeightBridge
Inherits System.Web.UI.Page
[Code]....
I would like to split the string to the string array.
but when the string hasn't has the splite sperator, i can't put the string into string array directly.
how to do?
if (Str.Contains(','))
{
str_array=Str.Split(',');
}
else
{
str_array=Str; <-- error occurs at this line.
}
I am currently generating a .doc file as html using asp.NET.
I wish to insert a page break to the page but don't know how.
I've tried using the css style='page-break-before:always' but it does nothing.
This is the code assigned to a button click event:
HttpContext.Current.Response.Clear();
HttpContext.Current.Response.Charset ="";
HttpContext.Current.Response.ContentType ="application/msword";
string strFileName = "GenerateDocument"+ ".doc";
[Code]....
How insert page break in rtf files using asp.net with c#.net version 1.1?
View 1 Replieswhenever there is two or more digit in a grid view each digit should be displayed in new row
eg if 111 then
1
1
1
i have an string data array which contains data like this
5~kiran
2~ram
1~arun
6~rohan
now a method returns an value like string [] data public string [] names()
{
return data.Toarray()
}
public class Person
{
public string Name { get; set; }
public int Age { get; set; }
)
List<Person> persons = new List<Person>();
string [] names =names();
now i need to copy all the data from an string array to an list<person> and finally bind to grid view
gridview.datasource= persons
how can i do it?
i have 100 words in paragraph now i want to make array which contain 10 words in each array slot but not break words mean "Hello" in one slot would be "hel" and in second slot rest of word "lo".
how to implement it?
my paragraph look like
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I am working on a web application in which I am getting a string from database and breaking it to use it. This is the string: string str = "DB1031229";
But sometimes I am not getting proper results. I need to break it in :
DB
10
1229
You can notice that I have not included 3 in that. I dont need that.
How can I add an array of string to data column of a an empty data table in asp.net?
View 1 RepliesI have an ASP app that gets a list of strings. How do I sort them on the version? I cant think of a way to do this.
Ths strings look like this:
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I'm trying to add a line break in a textbox. When write it in the textbox it looks fine. As you can see on this picture
But when I add it to the database and writes it to the main site from the database, it deletes the line breaks. Like on this picture
HHow do i fix that?
I would like to know if someone can please help me with the followingI would like to create a bulk entering textbox...every sentence seperated by a line break should go in to the Database as a new column.....Im gonna use SqlDatasource for the inserting..How can I get all the sentences to break up at the linebreak and then get inserted in a separate database column?
View 3 RepliesI ve design a page that has nine text box name txtSubject1 to txtSubject9 with the visibile properties to be false.I now have a method called Save1, Save2 to Save9 depending on the no of subject selected from the dropdown.But i think that is not professional bellow is a sample of how i did't and i believe the textbox can n number of an array that can be selected from the drop down. i need someone to put me through how to insert this into the database out side the fake method i ve used.
[code]....
[Code]....
I am trying to insert My_Array_Values into database on seperate rows, ie;
1 ASP_NET
6 Java
8 Perl
I am trying to create a product selection page. I have got the listview going except for one thing and that is I want there to be 4 images across but it is not breaking. I have st the weidths etc of the various td's, table and divs but it is not respecting this How can I het it to break after the fourth image the code is
[Code]....
In my asp.net page, i am displaying database fields in gridview with nearly 30 columns, but when i am displaying those fields, then i need to scoll to view them. But I want to display gridview rows without using botttom scroll bars.
Is there any possible ways to display gridview columns in next line for same row.Like this type i want to display gridview..
Row1 Col1 Col2 Col3 Col4 Col5
Row1 Col6 Col6 Col7 Col8 Col9
Row2 Col1 Col2 Col3 Col4 Col5
Row2 Col6 Col6 Col7 Col8 Col9..