cursor Questions
1
I recently searched the web for multi-cursor solutions and found a bunch of possibilities to emulate cursors in a given window, like MultiPoint SDK, but no solutions where one can use multiple curs...
Mickel asked 28/8, 2014 at 13:10
2
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I have followed some wonderful code to have an image follow the mouse cursor within a div container at http://jsfiddle.net/fhmkf/. The problem is, this method only works for div containers fixed in...
2
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I'm in .NET 3.5, I have found
CursorInteropHelper.Create()
method here. However it is absolutely unclear how do I convert IntPtr for cursor to SafeHandle. The list of implementations of SafeHand...
1
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First of all please forgive me for asking a silly question but I am new to mongodb and learning about cursors. I have a question that why we need cursor isolation?.The manual says "intervening writ...
1
What I am trying to do is retrieve an ArrayList from another database manager class. Unfortunately all I can do because the manager class cannot work statically is create an instance in another cla...
1
I am getting two cursors in windows chrome version 31.0.1650.57
The two cursor are grab and a default arrow. I have used below CSS
CSS
div {
width:200px;
height:200px;
background-color:maroon;...
1
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I need it so that when a button is pressed, the cursor will:
1) Locate the end of the sentence
2) Move the cursor back from the end of the sentence "x" many spaces (x is a variable);
Here's a fid...
Felonious asked 14/7, 2013 at 3:2
1
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If I have to loop two times after each other using while(rs.next()) for different reasons through the same ResultSet, what can I do so that the ResultSet doesn't close automatically and to prevent ...
1
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I want to filter out some rows returned by a Cursor based on a specific condition (which I want to test after receiving the rows from the database, because it's not easy to add it to a WHERE clause...
Wad asked 27/6, 2013 at 2:15
1
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How to change windows blink cursor shape from vertical which is by default ( | ) to horizontal like that used in dos ( _ ).
Is there some good function that take care about that?
OS: win7
3
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The error says: column _id does not exists but the column is in the database (set as primary key) and this one is located in the external SD folder. I'm trying to return the values contained in the...
Traverse asked 29/3, 2013 at 15:47
1
See these two python code snippets,
conn = MySQLdb.connect(c['host'], c['user'], c['password'], c['db'])
cur = conn.cursor()
cur.execute("select * from geo_weathers;) -> **1147L**
and
conn =...
Tiga asked 27/1, 2013 at 19:2
2
I want to know the practical difference between strong and weak ref cursor.
Strong ref_cursor will always use to return a value and compiler know the structure during the compile time, but in the ...
1
i want to drag a box and i want my mouse cursor to be where i clicked in a rectangle while im draging rectangle. i tried this code and i got bunch of errors when i tried to drag.
import objectdraw...
1
I am studying PL/SQL cursors. I have a problem with a cursor attribute. What a default value for %FOUND, %NOTFOUND in implicit and explicit cursors?
I am going through the PDF I found this sentenc...
Sequestered asked 30/6, 2012 at 5:33
1
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First, I use below ode to get all image path.
And save to string array path.
String[] projection = {MediaStore.Images.Media._ID, MediaStore.Images.Media.DATA, MediaStore.Images.ImageColumns.DATA};...
1
Is it safe to use cursors in stored procs that are called from a website? There is the obvious performance hit, but what I am trying to raise here is the issue with the variable @@Fetch_status. The...
Quincuncial asked 16/2, 2012 at 18:2
1
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Am I missing a close()?
Ok, I have an error on my emulator, but it doesn't force close. It's a cursor Invalid Starement in fillWindow() with a PID of 651. I know it has to do wih my database curso...
1
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I want to show the items queried from database in the listview with SimpleCursorAdapter.
For example, there may be 20,000 items in the database. I want to just load 100 items(_id : 1-100) queried i...
Pillsbury asked 15/1, 2012 at 9:48
1
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As the title says, is there a way to change the text selection cursor? Changing the cursor in CSS (eg. cursor: hand) just changes the normal cursor.
2
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Best way i can demonstrate is by example, if you go here
and move your mouse to the area right of the portfolio images, a S arrow appears.
When the user scrolls to the bottom of the page, i ask fo...
1
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I have an application with many list activities (5-6 of them), and all of them have custom cursor adapters, from my own ContentProvider(2), sitting on an Sqlite database(2).
Now the problem, I wan...
Inadmissible asked 20/10, 2011 at 9:31
2
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The javadocs indicate that android.database.Cursor has a getType(int) method. However, when I try to call this method, Eclipse gives me an error saying no method exists. What gives?
2
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Does anyone know how to save the cursor (currently used by my application, even if it's custom or animated) into the stream or file, so that I'll be able to send it over network to another computer...
3
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I am using Delphi 7 under Windows 7 to download files.
I want to change the cursor during the download.
I set the Screen.Cursor := crHourGlass; , but , after looking at the constant cursor number...
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