blocks|key|1025003|text|将gridFieldManager构造函数的样式参数更改为GridFieldManager.USE_ALL_WIDTH|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1025004|应该是这样的|1025005|GridFieldManager+gridFieldManager+=+new+GridFieldManager(2,2,GridFieldManager.USE_ALL_WIDTH+);+|code-block|syntax|javascript|1025006|entityMap^0|0|0|0^^$0|@$1|2|3|4|5|6|7|K|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|L|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|M|8|@]|9|@]|A|$G|H]]|$1|I|3|-4|5|6|7|N|8|@]|9|@]|A|$]]]|J|$]]

Change the style parameter of your gridFieldManager constructor to 
GridFieldManager.USE_ALL_WIDTH 

It should be like this

<pre><code>GridFieldManager gridFieldManager = new GridFieldManager(2,2,GridFieldManager.USE_ALL_WIDTH ); 
</code></pre>

blocks|key|1586185|text|看起来你应该使用JustifiedHorizontalFieldManager而不是GridFieldManager。JustifiedHorizontalFieldManager不是RIM中包含的标准管理器，而是BlackBerry后来发布的一组UI组件中的一个成员，用于帮助开发人员构建更丰富的UI界面。您必须从here下载代码，将其添加到您的项目中，然后包含以下行：|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|1586186|JustifiedHorizontalFieldManager+justifiedManager+=+new+JustifiedHorizontalFieldManager(buttonOne,+buttonTwo,+false,+USE_ALL_WIDTH+);|code-block|syntax|javascript|1586187|entityMap|0|LINK|mutability|MUTABLE|url|http://supportforums.blackberry.com/t5/Java-Development/Implement-advanced-buttons-fields-and-managers/ta-p/488276^0|8|V|4E|4|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@$9|T|A|U|B|C]]|D|@$9|V|A|W|1|X]]|E|$]]|$1|F|3|G|5|H|7|Y|8|@]|D|@]|E|$I|J]]|$1|K|3|-4|5|6|7|Z|8|@]|D|@]|E|$]]]|L|$M|$5|N|O|P|E|$Q|R]]]]

It seems like you should use JustifiedHorizontalFieldManager instead of GridFieldManager. JustifiedHorizontalFieldManager is not a standard manager included in BlackBerry SDK, but a member of a set of UI components released by RIM later to help developers build more rich UI Interfaces. You have to download the code from <a href="http://supportforums.blackberry.com/t5/Java-Development/Implement-advanced-buttons-fields-and-managers/ta-p/488276" rel="nofollow">here</a>, add it to your proyect and then include the following line:

<pre><code>JustifiedHorizontalFieldManager justifiedManager = new JustifiedHorizontalFieldManager(buttonOne, buttonTwo, false, USE_ALL_WIDTH );
</code></pre>

blocks|key|1586210|text|请使用下面的类。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1586211|import+net.rim.device.api.ui.Field;
import+net.rim.device.api.ui.container.HorizontalFieldManager;

public+class+HFMLeftFieldRightField+extends+HorizontalFieldManager+{

+private+Field+leftField;
+private+Field+rightField;

+private+final+static+int+TOP_MARGIN+=+0;
+private+final+static+int+LEFT_MARGIN+=+30;

+public+HFMLeftFieldRightField()+{
++super(USE_ALL_WIDTH);
+}

+public+HFMLeftFieldRightField(boolean+isQatari)+{
++super(USE_ALL_WIDTH+%7C+Field.FIELD_LEFT);
+}

+public+void+sublayout(int+maxWidth,+int+maxHeight)+{

++super.sublayout(maxWidth,+maxHeight);
++int+width+=+getWidth();

++if+(rightField+!=+null)+{
+++int+x+=+width+-+rightField.getWidth()+-+LEFT_MARGIN;
+++int+y+=+TOP_MARGIN;
+++setPositionChild(rightField,+x,+y);
++}
++if+(leftField+!=+null)+{
+++int+y+=+TOP_MARGIN%2BrightField.getHeight()/5;
+++int+x+=+LEFT_MARGIN;
+++setPositionChild(leftField,+0,+y);
++}

++setExtent(maxWidth,+rightField.getHeight()+%2B+TOP_MARGIN+*+2);
+}

+public+void+setLeftButton(Field+leftField)+{
++this.leftField+=+leftField;
super.add(leftField);
+}

+public+void+setRightButton(Field+rightField)+{
++this.rightField+=+rightField;
++super.add(rightField);
+}


}|code-block|syntax|javascript|1586212|并以这种方式添加字段。|1586213|HFMLeftFieldRightField+hfm+=+new+HFMLeftFieldRightField();
hfm.setLeftButton(new+EditField("Left"));
hfm.setRightButton(new+EditField("Right"));
add(hfm);|1586214|更多详细信息http://keraisureshvblackberry.blogspot.in/2012/02/there-are-very-common-there-there-are.html|offset|length|1586215|希望能有所帮助..。|1586216|entityMap|0|LINK|mutability|MUTABLE|url|http://keraisureshvblackberry.blogspot.in/2012/02/there-are-very-common-there-there-are.html^0|0|0|0|0|6|2K|0|0|0^^$0|@$1|2|3|4|5|6|7|Y|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|Z|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|10|8|@]|9|@]|A|$]]|$1|I|3|J|5|D|7|11|8|@]|9|@]|A|$E|F]]|$1|K|3|L|5|6|7|12|8|@]|9|@$M|13|N|14|1|15]]|A|$]]|$1|O|3|P|5|6|7|16|8|@]|9|@]|A|$]]|$1|Q|3|-4|5|6|7|17|8|@]|9|@]|A|$]]]|R|$S|$5|T|U|V|A|$W|X]]]]

Please use this following class.

<pre><code>import net.rim.device.api.ui.Field;
import net.rim.device.api.ui.container.HorizontalFieldManager;

public class HFMLeftFieldRightField extends HorizontalFieldManager {

 private Field leftField;
 private Field rightField;

 private final static int TOP_MARGIN = 0;
 private final static int LEFT_MARGIN = 30;

 public HFMLeftFieldRightField() {
 super(USE_ALL_WIDTH);
 }

 public HFMLeftFieldRightField(boolean isQatari) {
 super(USE_ALL_WIDTH | Field.FIELD_LEFT);
 }

 public void sublayout(int maxWidth, int maxHeight) {

 super.sublayout(maxWidth, maxHeight);
 int width = getWidth();

 if (rightField != null) {
 int x = width - rightField.getWidth() - LEFT_MARGIN;
 int y = TOP_MARGIN;
 setPositionChild(rightField, x, y);
 }
 if (leftField != null) {
 int y = TOP_MARGIN+rightField.getHeight()/5;
 int x = LEFT_MARGIN;
 setPositionChild(leftField, 0, y);
 }

 setExtent(maxWidth, rightField.getHeight() + TOP_MARGIN * 2);
 }

 public void setLeftButton(Field leftField) {
 this.leftField = leftField;
super.add(leftField);
 }

 public void setRightButton(Field rightField) {
 this.rightField = rightField;
 super.add(rightField);
 }


}
</code></pre>

And add field this way.

<pre><code>HFMLeftFieldRightField hfm = new HFMLeftFieldRightField();
hfm.setLeftButton(new EditField("Left"));
hfm.setRightButton(new EditField("Right"));
add(hfm);
</code></pre>

More detail <a href="http://keraisureshvblackberry.blogspot.in/2012/02/there-are-very-common-there-there-are.html" rel="nofollow">http://keraisureshvblackberry.blogspot.in/2012/02/there-are-very-common-there-there-are.html</a>

Hope helpfull..

blocks|key|5625828|text|基本上，这都是对齐标志和网格的列属性的问题。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|5625829|将GridFieldManager样式更改为Manager.USE_ALL_WIDTH，并将列属性设置为GridFieldManager.AUTO_SIZE，这样就可以在两列之间均匀地划分所有可用的空间。|offset|length|style|CODE|5625830|gridFieldManager.setColumnProperty(0,+GridFieldManager.AUTO_SIZE,+0);
gridFieldManager.setColumnProperty(1,+GridFieldManager.AUTO_SIZE,+0);|code-block|syntax|javascript|5625831|5625832|下面的代码片段|5625833|GridFieldManager+gridFieldManager+=+new+GridFieldManager(2,2,+Manager.USE_ALL_WIDTH);+
gridFieldManager.setColumnProperty(0,+GridFieldManager.AUTO_SIZE,+0);
gridFieldManager.setColumnProperty(1,+GridFieldManager.AUTO_SIZE,+0);

gridFieldManager.add(new+ButtonField("Button+One"),+Field.FIELD_LEFT);++
gridFieldManager.add(new+ButtonField("Button+Two"),+Field.FIELD_RIGHT);++
gridFieldManager.add(new+ButtonField("HC"),+Field.FIELD_LEFT);+
gridFieldManager.add(new+ButtonField("RT"),+Field.FIELD_RIGHT);

add(gridFieldManager);|5625834|产生|5625835|​|5625836|📷|atomic|5625837|5625838|5625839|这个稍微修改过的代码片段|5625840|GridFieldManager+gridFieldManager+=+new+GridFieldManager(1,2,+Manager.USE_ALL_WIDTH);+
gridFieldManager.setColumnProperty(0,+GridFieldManager.AUTO_SIZE,+0);
gridFieldManager.setColumnProperty(1,+GridFieldManager.AUTO_SIZE,+0);

VerticalFieldManager+vfmLeft+=+new+VerticalFieldManager();
vfmLeft.add(new+ButtonField("Button+One",+Field.FIELD_HCENTER));++
vfmLeft.add(new+ButtonField("HC",+Field.FIELD_HCENTER));+
gridFieldManager.add(vfmLeft,+Field.FIELD_LEFT);++

VerticalFieldManager+vfmRight+=+new+VerticalFieldManager();
vfmRight.add(new+ButtonField("Button+Two",+Field.FIELD_HCENTER));++
vfmRight.add(new+ButtonField("RT",+Field.FIELD_HCENTER));
gridFieldManager.add(vfmRight,+Field.FIELD_RIGHT);++

add(gridFieldManager);+|5625841|5625842|5625843|5625844|5625845|5625846|最后，为了说明我前面所说的关于可用空间在两列之间平均分配的内容，下面的代码片段|5625847|GridFieldManager+gridFieldManager+=+new+GridFieldManager(1,2,+Manager.USE_ALL_WIDTH+%7C+Manager.USE_ALL_HEIGHT);+
gridFieldManager.setColumnProperty(0,+GridFieldManager.AUTO_SIZE,+0);
gridFieldManager.setColumnProperty(1,+GridFieldManager.AUTO_SIZE,+0);
gridFieldManager.setRowProperty(0,+GridFieldManager.AUTO_SIZE,+0);

VerticalFieldManager+vfmLeft+=+new+VerticalFieldManager(Manager.USE_ALL_WIDTH+%7C+Manager.USE_ALL_HEIGHT);
vfmLeft.setBackground(BackgroundFactory.createSolidBackground(Color.CYAN));
gridFieldManager.add(vfmLeft);++

VerticalFieldManager+vfmRight+=+new+VerticalFieldManager(Manager.USE_ALL_WIDTH+%7C+Manager.USE_ALL_HEIGHT);
vfmRight.setBackground(BackgroundFactory.createSolidBackground(Color.GRAY));
gridFieldManager.add(vfmRight);++

add(gridFieldManager);++++|5625848|生成两个大小相等的列。|5625849|5625850|5625851|5625852|entityMap|0|IMAGE|mutability|IMMUTABLE|imageUrl|https://ask.qcloudimg.com/http-save/yehe-900000/7804ebc8d5dafa5243ce2cb7a5d60273.jpeg|imageAlt|1|https://ask.qcloudimg.com/http-save/yehe-900000/2ee048864016213bd81f03a8f6e9a90e.jpeg|2|https://ask.qcloudimg.com/http-save/yehe-900000/d55dc829995f70cb1df4c12b1e7a8b72.jpeg^0|0|1|G|M|L|1G|Q|0|0|0|0|0|0|0|0|1|0|0|0|0|0|0|0|0|0|1|1|0|0|0|0|0|0|0|0|1|2|0|0^^$0|@$1|2|3|4|5|6|7|1V|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|1W|8|@$D|1X|E|1Y|F|G]|$D|1Z|E|20|F|G]|$D|21|E|22|F|G]]|9|@]|A|$]]|$1|H|3|I|5|J|7|23|8|@]|9|@]|A|$K|L]]|$1|M|3|-4|5|6|7|24|8|@]|9|@]|A|$]]|$1|N|3|O|5|6|7|25|8|@]|9|@]|A|$]]|$1|P|3|Q|5|J|7|26|8|@]|9|@]|A|$K|L]]|$1|R|3|S|5|6|7|27|8|@]|9|@]|A|$]]|$1|T|3|U|5|6|7|28|8|@]|9|@]|A|$]]|$1|V|3|W|5|X|7|29|8|@]|9|@$D|2A|E|2B|1|2C]]|A|$]]|$1|Y|3|U|5|6|7|2D|8|@]|9|@]|A|$]]|$1|Z|3|-4|5|6|7|2E|8|@]|9|@]|A|$]]|$1|10|3|11|5|6|7|2F|8|@]|9|@]|A|$]]|$1|12|3|13|5|J|7|2G|8|@]|9|@]|A|$K|L]]|$1|14|3|S|5|6|7|2H|8|@]|9|@]|A|$]]|$1|15|3|U|5|6|7|2I|8|@]|9|@]|A|$]]|$1|16|3|W|5|X|7|2J|8|@]|9|@$D|2K|E|2L|1|2M]]|A|$]]|$1|17|3|U|5|6|7|2N|8|@]|9|@]|A|$]]|$1|18|3|-4|5|6|7|2O|8|@]|9|@]|A|$]]|$1|19|3|1A|5|6|7|2P|8|@]|9|@]|A|$]]|$1|1B|3|1C|5|J|7|2Q|8|@]|9|@]|A|$K|L]]|$1|1D|3|1E|5|6|7|2R|8|@]|9|@]|A|$]]|$1|1F|3|U|5|6|7|2S|8|@]|9|@]|A|$]]|$1|1G|3|W|5|X|7|2T|8|@]|9|@$D|2U|E|2V|1|2W]]|A|$]]|$1|1H|3|U|5|6|7|2X|8|@]|9|@]|A|$]]|$1|1I|3|-4|5|6|7|2Y|8|@]|9|@]|A|$]]]|1J|$1K|$5|1L|1M|1N|A|$1O|1P|1Q|-4]]|1R|$5|1L|1M|1N|A|$1O|1S|1Q|-4]]|1T|$5|1L|1M|1N|A|$1O|1U|1Q|-4]]]]

Basically it's all a matter of alignment flags and grid's column properties.

Changing the <code>GridFieldManager</code> style to <code>Manager.USE_ALL_WIDTH</code> and setting column properties to <code>GridFieldManager.AUTO_SIZE</code> makes all the available space to be divided evently among the two columns.

<pre><code>gridFieldManager.setColumnProperty(0, GridFieldManager.AUTO_SIZE, 0);
gridFieldManager.setColumnProperty(1, GridFieldManager.AUTO_SIZE, 0);
</code></pre>

<hr>

The following code snippet

<pre><code>GridFieldManager gridFieldManager = new GridFieldManager(2,2, Manager.USE_ALL_WIDTH); 
gridFieldManager.setColumnProperty(0, GridFieldManager.AUTO_SIZE, 0);
gridFieldManager.setColumnProperty(1, GridFieldManager.AUTO_SIZE, 0);

gridFieldManager.add(new ButtonField("Button One"), Field.FIELD_LEFT); 
gridFieldManager.add(new ButtonField("Button Two"), Field.FIELD_RIGHT); 
gridFieldManager.add(new ButtonField("HC"), Field.FIELD_LEFT); 
gridFieldManager.add(new ButtonField("RT"), Field.FIELD_RIGHT);

add(gridFieldManager);
</code></pre>

produces

<img src="https://i.stack.imgur.com/cbvpr.jpg" alt="enter image description here">

<hr>

This slightly modified code snippet

<pre><code>GridFieldManager gridFieldManager = new GridFieldManager(1,2, Manager.USE_ALL_WIDTH); 
gridFieldManager.setColumnProperty(0, GridFieldManager.AUTO_SIZE, 0);
gridFieldManager.setColumnProperty(1, GridFieldManager.AUTO_SIZE, 0);

VerticalFieldManager vfmLeft = new VerticalFieldManager();
vfmLeft.add(new ButtonField("Button One", Field.FIELD_HCENTER)); 
vfmLeft.add(new ButtonField("HC", Field.FIELD_HCENTER)); 
gridFieldManager.add(vfmLeft, Field.FIELD_LEFT); 

VerticalFieldManager vfmRight = new VerticalFieldManager();
vfmRight.add(new ButtonField("Button Two", Field.FIELD_HCENTER)); 
vfmRight.add(new ButtonField("RT", Field.FIELD_HCENTER));
gridFieldManager.add(vfmRight, Field.FIELD_RIGHT); 

add(gridFieldManager); 
</code></pre>

produces

<img src="https://i.stack.imgur.com/4Hdsj.jpg" alt="enter image description here">

<hr>

Finally, to illustrate what I said previously about the available space being divided evently among the two columns, the following code snippet

<pre><code>GridFieldManager gridFieldManager = new GridFieldManager(1,2, Manager.USE_ALL_WIDTH | Manager.USE_ALL_HEIGHT); 
gridFieldManager.setColumnProperty(0, GridFieldManager.AUTO_SIZE, 0);
gridFieldManager.setColumnProperty(1, GridFieldManager.AUTO_SIZE, 0);
gridFieldManager.setRowProperty(0, GridFieldManager.AUTO_SIZE, 0);

VerticalFieldManager vfmLeft = new VerticalFieldManager(Manager.USE_ALL_WIDTH | Manager.USE_ALL_HEIGHT);
vfmLeft.setBackground(BackgroundFactory.createSolidBackground(Color.CYAN));
gridFieldManager.add(vfmLeft); 

VerticalFieldManager vfmRight = new VerticalFieldManager(Manager.USE_ALL_WIDTH | Manager.USE_ALL_HEIGHT);
vfmRight.setBackground(BackgroundFactory.createSolidBackground(Color.GRAY));
gridFieldManager.add(vfmRight); 

add(gridFieldManager); 
</code></pre>

produces two columns of equal size.

<img src="https://i.stack.imgur.com/QrDvm.jpg" alt="enter image description here">

I want my application to align two field, one to left and other to extreme left of the screen. For that i am using GridLayoutManager class. Here is my code

<pre><code>GridFieldManager gridFieldManager = new GridFieldManager(2,2, GridFieldManager.PREFERRED_SIZE_WITH_MAXIMUM); 

gridFieldManager.add(new ButtonField("Button One"), Field.FIELD_HCENTER); 
gridFieldManager.add(new ButtonField("Button Two"), Field.FIELD_RIGHT); 

gridFieldManager.add(new ButtonField("HC", Field.FIELD_HCENTER)); 
gridFieldManager.add(new ButtonField("RT", Field.FIELD_RIGHT));

add(gridFieldManager);
</code></pre>

And, here is my output in simulator

<img src="https://i.stack.imgur.com/ymmSk.jpg" alt="enter image description here">

Can anyone please help me to align the Button Two to the extreme right of the screen ? Any help will be appreciated.

Align field to right in grid layout in blackberry

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我希望我的应用程序对齐两个字段，一个到屏幕的左边，另一个到屏幕的最左边。为此，我使用了GridLayoutManager类。以下是我的代码GridFieldManager gridFieldManager = new GridFieldManager(2,2, GridFieldManager.PREFERRED_SI...

问在blackberry的网格布局中将字段右对齐
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问在blackberry的网格布局中将字段右对齐EN