I have datagrid , i have 4 columns , one columns contain 120 charcater , i set width 4th columns as 35%
my this grid column get extend like 120 character , i want to set width like 20 characters , i dont want to extend width like 120
Norwegian character( å æ ø) does not show instead showing some strange character.
used function below:
utf8 = System.Text.Encoding::get_UTF8();
My issue is that , need to change the column name(following format "Remove first character and after 3rd character insert colon") of the gridview (which is binded with XMLTextReader). Without changing directly XML file, Required to change the column name dynamically at runtime .
Performance.xml
<Performance>
<Departments>
<Heading>FS</Heading>
<S0015>1</S0015>
<S0020>2</S0020>
<S0025>5</S0025>
<S0030>5</S0030>
<S0035>6</S0035>
</Departments>
<Departments>
<Heading>BS</Heading>
<S0015>0</S0015>
<S0020>3</S0020>
<S0025>5</S0025>
<S0030>1</S0030>
<S0035>3</S0035>
</Departments>
</Performance>
Heading S0015 S0020 S0025 S0030 S0035
FS 1 2 4 5 6
BS 0 3 5 1 3
Required Format: Remove first character and after 3rd character insert colon (S0015 -- 00:15)
Heading 00:15 00:20 00:25 00:30 00:35
FS 1 2 4 5 6
BS 0 3 5 1 3
Below is House_info table in database
Id Behtop Service1 Service2 Service3 Name
1 1111 Ser1 Ser2 Ser3 Sara
2 2222 Ser4
I have lable=lblservice in my page that bind it from data base I want in lblservice show service1 and service2 and service3 column's data like below
ser1 , ser2 , ser3 so I wrote below code in SP
SUBSTRING (ISNULL([Service1]+','+' ',' ')+ISNULL([Service2]+','+' ',' ')+ISNULL([Service3]+','+' ',' ')+ISNULL(' ',' '),0,66)+'...'
as Service but here as you see in row with id=2 there isn't any data in service2 and service3 columns and just in service1 is data(ser4) so it show in lblservice data like below ser4, , , Â ...
but I want if in one of column doesn't be data it doesn't show (,) that come after data I mean I want if in 1 columns be data in show:
ser1,... NOT ==> Â ser1, , , ...
if in 2 columns be data shows
===>( ser1,ser2, ...) Â NOT ===>(ser1,ser2, , ...)
I have a dropdown list in a gridview field. The DataValueField for the ddl is an 8 digit item code. The text to display through will be quite longer, 40-60 characters because it will combine the item code and item name into a single string. I don't want the dropdownlist field to be that wide though, only what is displayed when the ddl is selected.In Access you can set the width property of the list to display wider than the field itself. Is there that capability in ASP.NET and if so where do I find it?
View 2 RepliesIs there any way to set the width of a GridView to a pre-determined width?
I have set the width of the gridview and all the columns to a % and then to a number of pixels but it does work. The gridview always sets itself to a width required to display all fields and it goes beyond the resolution of the screen. I would like to contain it to 1024 pixels.
Here's my .aspx
[Code]....
buildLetter.Append("</head>").AppendLine();
buildLetter.Append("").AppendLine();
buildLetter.Append("<style type="text/css">").AppendLine();
Assume the above contents resides in a file. I want to write a snippet that removes any line which has empty string "" and put escape character before the middle quotations. The final output would be:
buildLetter.Append("</head>").AppendLine();
buildLetter.Append("<style type="text/css">").AppendLine();
The outer " .... " is not considered special chars. The special chars may be single quotation or double quotation. I could run it via find and replace feature of Visual Studio. However, in my case i want it to be written in c# or VB.NET
I have a javascript to enable text boxes when called, I want to trigger this code when a user picks value "Custom" from a dropdownlist, so that I can display/Hide these new textboxes.
<asp:DropDownList ID="DateRangeDropDownList" runat="server" Enabled="False" **OnSelectedIndexChanged="EnableTextBoxes('SomeValue');"**>
<asp:ListItem>Some Value</asp:ListItem>
<asp:ListItem>Custom</asp:ListItem>
</asp:DropDownList>
but when I run this code I get Too many characters in character literal
I have a string that came from an old database of unknown character encoding. I am having trouble encoding/filtering the string to show the correct text.What the data looks like in the database: Marronnière à quatre pansWhat we need the string to show up as: Marronnière à quatre pansSpecifically, I am having trouble parsing the string so I can display the character à (à)This is an asp.Net 2.0 site written in VB using a Sql Server 2005 Database. Not sure if it matters, but data comes from a column with this collation: SQL_Latin1_General_CP1_CI_ASI've tried encoding the string to various encodings in the code to no avail. I've also passed the string (encoded different ways) into a byte array to find a unique byte pattern for the bad characters without success.
View 1 RepliesI've been working on this very simple problem for days. I really don't know what's wrong. I have an insert statement that saves the Category Code, Call Number, and other details of a book to an SQL Server Database. The code is found below. The bold font is the one having the problem.
neither the code, nor the stored procedure has an error. The only problem I have is that the Category Code of "CHM" for instance, is reduced to a single character "C". The same thing happens with all other category codes that were inserted. Only the first character is saved. This is odd, because the Call Number, which has the same data type and string length, does not suffer the problem. It is saved with an intact 3 number of characters in the database. I left a breakpoint on the part that captures the content of the string variable CategoryCode, and it clearly contains a total of 3 characters. I also executed the stored procedure directly in the database, and it's also saving 3 characters. However, when ASP.NET connects to the database using that stored procedure, it always save a single character for category code.
public static string Insert(string Title, string Author, string CategoryCode, string CallNumber, int NoOfCopies, string Details, string UserID, string InsertType, DateTime DateUpdated)
I know that it is basic questions, but I am stuck here.
I have TableOne have fields: USERNAME, PID, GID, TID, SID, NEWSID. I need to write query string to check if those value is already in the table. If not, insert those value to the table.
[code]....
However, I got the many errors:
Error 1 Too many characters in character literal
Error 3 Newline in constant
.I am new to asp.net.Is there any way we can limi the width of the gridview in the design mode.
I have to put 15-20 columns on the gridview.When I add columns to gridview the width shoots out of the page and the page design is seems ruined.
i placed it inside the panel and added scrol bars to it. it looks ok when debuggin i.e looks ok in internet explorer but in design mode it ruins the page design.
I'm builing a websight and has encountered an anoying problem. I'm using a gridview and and in the "gridviewRowDataBound" I placed this code:
foreach (TableCell cell in e.Row.Cells)
{
cell.ToolTip = cell.Text;
}
the problem is that the tooltip dosn't show some special charactes and since the websight is for swedish users the "Å,Ä,Ö, é" characters is replaced with other special characters and numbers. If i place a tooltip on a button or other elements the tooltips are displayed properly. Does anybody know how to fix this.
I am trying to do a correct path javascript like this to an image but when compiling this code, I receive the error:
"Too many characters in character literal"
I have tried to figure it out but it seems correct but something might be wrong. I have to use ResolveUrl to go back to the rootdirectory.
[Code]....
I have a small obsticle. I use labels to present data from database. Some data strings from database are very long which makes the labels very long too so it looks ugly because label is pushing everything to the side of the webpage. Setting label width works only when text is less then width which i set. How can i make the label only show text no longer then labels width?
View 3 RepliesI want to set maxlength 1000 of the multilne textbox and I want to display how many remaining char after enterin in texbox show in lable
View 1 RepliesI am getting an error when attempting to call a stored proc from my asp.net page.
e.Message = "Conversion failed when converting character string to smalldatetime data type."
The stored proc is being called by:
The asp.net code that is calling the stored proc is:
[Code]....
is there any chance to set DataPager width to 100% or to a static width of some px?
View 2 RepliesI have a datalist repeating its columns horizontally. I would like the datalist to continue to do this until it reaches maximum 500px in width then I would like the datalist to continue on the next row. Is this possible?
I know I can set RepeatColumns but since my columns vary in width it's hard to estimate. I also thought about setting each column to a fixed width like 100px but then I would get lots of whitespace if the columns content is only 30px.
i Have a dynamic column gridview control in a page hosted in sharepoint. Grid is binded to an XMl and placed inside a Div control. I have set rowstyle-wrap=false and width=100% and overflow of parent Div to auto
There are only 2 columns in grid that can have long size text data (with and without spaces between words).
Problem
1. When grid has lot of columns (say 20), a scrollbar appears on the IE window(as page content is out of windows size); but the two columns that have long text values in them, gets wrapped.
2. when grid has less columns (say 5), no scrollbar appears in IE windows(as page content fits within window).but the same two long text columns, doesn't get wrapped and render in a single line.
Is there any max width of gridview? I want that grid should take all the space (as per content) and show scrollbar; the content should not get wrapped.
how to make grid content not to wrap and expand to any width.
Using a gridView to read some data from a SQL database. The user can select a record in the gridview. On the SelectedIndexChanged property I populate this to a couple of text boxes & drop down list; txtCountry,ddlProvince,ddlCity.
I have special characters in France ( accent marks) and when I populate it to the drop down list it fails giving out the error message "SelectedValue which is invalid because it does not exist in the list of items".
Example of items that I try to populate are as follows. ( separated by commas) ÃŽLE-DE-FRANCE , PROVENCE-ALPES-CÔTE D'AZUR , RHÔNE-ALPES, DRÔME,ISÈRE ........ When I looked in the drop down lists for Province and Cities I see those Provinces there in the item list. When I debug line by line the word ÃŽLE-DE-FRANCE comes out like ÎLE-DE-FRANCE which is not there in the drop down list. Got to know the ÃŽ is typed by pressing down ALT+206 and lloks like this is what is coming in at the start of the string above.
I am inserting some text in texbox and there is range validation set as minimum as 10 and maximun as 100. But when i run the program, though i insert the text atleast or more than 10 characters, it is showing the error message of this range validation. how to set range so that user has to input atleast 10 character minimum ?
View 7 Replieshere is the pagehttp://www.avakian.gr/Default3.aspx?categorysID=111&parentCategoryID=1&products=aunder the product image is the same product in different views inside a repeaterut this underscore character is annoying
View 2 RepliesHow can I set GridView column width? I would like to show "Edit", "Delete" and "Details" links in the same row. Currently these links are wrapped in three different lines.
View 5 RepliesHow to set the specific the width of each column, the columns are created automaticly
View 3 Replies
