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Closed 10 years ago.
I manual change orientation in iOS 5,everything is ok.But in iOS 6,keyboard is not change orientation.UIApplication statusBarOrientation is not work.
Try this:
- (UIInterfaceOrientationMask)supportedInterfaceOrientations {
return UIInterfaceOrientationMaskLandscape;
}
Instead of this:
- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
return UIInterfaceOrientationIsLandscape(interfaceOrientation);
}
UPDATE:
In iOS 7 SDK & Xcode 5:
- (NSUInteger)supportedInterfaceOrientations {
return UIInterfaceOrientationMaskLandscape;
}
The method statusBarOrientation works only when supportedInterfaceOrientations callback returns 0. To make your previous code work, you can set a flag to true before calling statusBarOrientation method. This flag can be reset once statusBarOrientation has been invoked.
You can return 0 from supportedInterfaceOrientations when you find this flag to be true.
Related
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Closed 7 years ago.
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SqlDatasource1 :
Table1
-----------
Result_1
-----------
Result_2
I have a query, and I want to get a Result_2 value from the query in code behind, in the BeforePrint event, and I don´t want to put a label in the report, how can I do this?
Thanks
If you want to manually run the Select command on your data source, you could try something like (C#):
var dv = new DataView()
dv = Sqldatasource1.Select(DataSourceSelectArguements.Empty) as DataView;
if (dv.Count > 0)
{
foreach (DataRowView rv in dv)
{
string Result2Val = rv["Result_2"].ToString();
// do something with the result...
}
}
I'm sure VB will follow a similar pattern.
Alternatively, try and capture the OnSelected event, if it's already being triggered by another control.
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Closed 8 years ago.
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hope you have a solution for me, here my matter:
if (!strcmp(bgcolor,"RED")&& (ekey & keyup) {*strncpy(bgcolor,"GREY",5);}
How can i execute this in the right way?
Edit: Thanks, newbie here,
Edit: ehm... what about this?
if (ekey & keyB && (ekey & keyup && (!strcmp(bgcolor,"RED")))) {*strncpy(bgcolor,"GREY",5);}
You have a syntax error in your snippet, more specifcally the parentheses are not matched properly (you are missing the closing paren surrounding the if-condition).
You are probably looking for something as:
if (!strcmp (bgcolor, "RED") && (ekey & keyup)) {
strncpy (bgcolor, "GREY", 5);
}
Note: Notice the )) after keyup...
Try this
if (!strcmp(bgcolor,"RED") && (ekey & keyup))
{
strncpy(bgcolor,"GREY",5);
}
This question already has answers here:
Best way to update badgeValue of UITabBarController from a UIView
(3 answers)
Closed 9 years ago.
oh! i try to change the badge of tabbarItem in the AppDelegate;then it do work, but the tabarItem doesn't show! my code ：
UIStoryboard *storyBoard = [UIStoryboard storyboardWithName:#"MainStoryboard" bundle:nil];
UITabBarController *tabBarController = (UITabBarController *)[storyBoard instantiateViewControllerWithIdentifier:#"MainIdentifier"];
[[tabBarController.tabBar.items objectAtIndex:1] setBadgeValue:[NSString stringWithFormat:#"199"]];
(i also see the site How to set tabBarItem's badge from AppDelegate.m (tabBarView is not root View))
You can upvote the original answer here by Jim Rota
Access Tab Bar Controller:"
UITabBarController *tabController = (UITabBarController *)self.window.rootViewController;
Then set the badge
[[tabController.viewControllers objectAtIndex:1] tabBarItem].badgeValue = #"New!";
This question already has answers here:
Remove extensions from filename
(5 answers)
Closed 9 years ago.
Basically I have a column in SQL Server that has icon image names
It's kind of like
ICON
------------
Icon001
Icon002.png
Icon003.png
Icon004.png
Icon005
Icon006.png
Icon007.png
I'm trying to figure out how I can write a script to remove all of the .png from the ones that have it
I have tried
Update [dbo].[screen].[icon]
set ICON = ICON - '%.png%'
where ICON LIKE '%.png%'
But that doesn't work.
Can anybody help me?
Try
... set ICON=LEFT(icon, LEN(icon)-4 ) where ICON like '%.png'
...SET ICON = REPLACE(ICON, '.png','')
Should do the trick
Maybe something like
UPDATE icon SET icon = LEFT(icon, CHARINDEX('.png', icon) - 1) WHERE icon LIKE '%.png%'
A demo of something
It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center.
Closed 11 years ago.
I'm currently working on a C++ project to get the price of my stocks, and display it in cells on my computer screen. However, my Googling is NOT working for any of this. I also searched for libraries, but to no avail. Can anyone please tell me how I can do this? I don't know how to use the Google and Yahoo APIs, so maybe they could use some help. I need something so I can put in my code, like:
this->label1->Text = stockPrice;
The main thing about this is to get the live prices of my stocks and display it on my computer in cells or graphs.
So, thanks!
I suspect questions like this get voted down because they're rather repetitious. Still, for someone new to C++/CLI it's helpful to see working example code. In the example below we're using the Yahoo service--look at the URL closely and figure it out, otherwise search the web for further fun an profit to learn how to use their API:)
#include "stdafx.h"
using namespace System;
using namespace System::IO;
using namespace System::Net;
using namespace System::Text;
int main(array<System::String ^> ^args)
{
HttpWebRequest^ myRequest = dynamic_cast<HttpWebRequest^>(WebRequest::Create( "http://ichart.finance.yahoo.com/table.csv?s=MSFT&a=1&b=1&c=2011&d=1&e=1&f=2011&g=d&ignore=.csv" ));
myRequest->Method = "GET";
WebResponse^ myResponse = myRequest->GetResponse();
Stream^ receiveStream = myResponse->GetResponseStream();
StreamReader^ sr = gcnew StreamReader( receiveStream,Encoding::UTF8 );
Console::WriteLine(sr->ReadToEnd());
sr->Close();
myResponse->Close();
return 0;
}