以编程方式设置按钮对齐 [英] Setting button alignment programmatically

问题描述

我正在动态创建大约 50 个按钮.
文本设置如下:

I'm creating some 50 button dynamically.
Text is getting set as followed:

btn.Text=result.Rows[i]["Col1"].ToString()+"
"+result.Rows[i]["Col2"].ToString()
+"
"+result.Rows[i]["Col3"].ToString();

其中 result 是 DataTable &btn 是按钮的对象.

where result is DataTable & btn is object for button.

现在的问题是一些按钮没有正确显示.

Now the problem is some of the buttons are not getting displayed appropriately.

参考下面的截图，

在 img1 中 - 在第一行之后显示了一个不必要的空行.
在 img2 中 - 文本未居中对齐.
在 img3 中 - TATAMOTORS 没有显示在单行中，即使按钮两侧都有空格.

in img1 - An unnecessary blank line is getting displayed after the first row.
in img2 - Text is not center aligned.
in img3 - TATAMOTORS is not getting displayed in single line even though there is a space on either side of t he button.

请注意，我没有设置填充，这可能是造成这种情况的原因.

Please note that I'm not setting padding which can be the reason for this.

知道如何解决这个问题吗?
此外，如何以编程方式设置按钮文本的对齐方式?

Any idea how to solve this?
Also, how alignment of text of a button can be set programmatically?

我知道这不是最好的问题，但在花了几个小时之后，我无法破解它.

I know that this is not the Best of the question, but after spending hours on it, I'm unable to crack it.

感谢任何帮助...

推荐答案

您可以设置按钮的重力来自定义文本的对齐方式.这是通过使用 Gravity 属性在按钮上公开的.来自文档:

You can set the gravity of the button to customize how the text is aligned. This is exposed on the button by using the Gravity property. From the docs:

设置文本的水平对齐方式以及当 TextView 中存在超出文本本身所需空间的额外空间时将使用的垂直重力.

Sets the horizontal alignment of the text and the vertical gravity that will be used when there is extra space in the TextView beyond what is required for the text itself.

您可以分配的值可在 GravityFlags 枚举中找到一>.例如:

The values you can assign are found in the GravityFlags enum. For example:

button.Gravity = GravityFlags.Center;

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