如何以編程方式在單個線性布局中設置靜態和動態文本

Question

我想以線性布局顯示數據是動態的，但問題是我有4列，其中第一列標題是靜態的，其余3列是動態的。我知道如何設置標題動態我想知道的是如何同時設置兩個靜態單一布局中充滿活力。 我的密碼

private void addSizeGuideTable (ProductSizingDetail productSizingDetail){
    for (int i = 0; i < productSizingDetail.getSizeGuideList().size(); i++) {
        SizeGuides sizeGuides = productSizingDetail.getSizeGuideList().get(i);
        if (i == 0) {
            addColumn(sizeGuides, true, false);
        } else if (i == productSizingDetail.getSizeGuideList().size() - 1) {
            addColumn(sizeGuides, false, true);
        } else {
            addColumn(sizeGuides, true, true);
        }
    }
}

private void addColumn(SizeGuides sizeGuides, boolean rightBorder, boolean leftBorder) {
    LinearLayout linearLayout = new LinearLayout(this);
    linearLayout.setOrientation(LinearLayout.VERTICAL);
    linearLayout.setBackgroundColor(Color.parseColor("#d8d8d8"));
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(0, ViewGroup.LayoutParams.WRAP_CONTENT, 1);
    linearLayout.setLayoutParams(params);
    if (rightBorder && leftBorder) {
        linearLayout.setPadding(1, 0, 1, 0);
    } else if (rightBorder && !leftBorder) {
        linearLayout.setPadding(0, 0, 1, 0);
    } else {
        linearLayout.setPadding(1, 0, 0, 0);
    }

    addHeaders(sizeGuides, linearLayout);
    addRow(sizeGuides, linearLayout);

    ((LinearLayout) findViewById(R.id.layout_size_guide)).addView(linearLayout);
}

private void addHeaders(SizeGuides sizeGuides, LinearLayout linearLayout) {
    TextView tv = new TextView(this);
    tv.setText(sizeGuides.getDimension());
    tv.setBackgroundColor(Color.parseColor("#f8f8f8"));
    tv.setSingleLine();
    tv.setGravity(Gravity.CENTER);
    tv.setPadding(0, 10, 0, 10);
    tv.setTypeface(TypeFaceProvider.heavy(this));
    LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
    params.setMargins(0, 0, 0, 1);
    tv.setLayoutParams(params);
    linearLayout.addView(tv);
}

private void addRow(SizeGuides sizeGuides, LinearLayout linearLayout) {
    for (int i = 0; i < sizeGuides.getDimensionList().size(); i++) {
        DimensionItem dimension = sizeGuides.getDimensionList().get(i);
        TextView tv = new TextView(this);
        if(dimension.getDimensionUnit().equalsIgnoreCase("INCH")) {
            tv.setText(dimension.getDimensionValue()+"\" ");
        }else{
            tv.setText(dimension.getDimensionValue());
        }
        tv.setBackgroundColor(Color.parseColor("#f8f8f8"));
        tv.setSingleLine();
        tv.setGravity(Gravity.CENTER);
        tv.setPadding(0, 10, 0, 10);
        tv.setTypeface(TypeFaceProvider.light(this));
        LinearLayout.LayoutParams params = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.WRAP_CONTENT);
        if (i == sizeGuides.getDimensionList().size() - 1) {
            params.setMargins(0, 1, 0, 0);
        } else {
            params.setMargins(0, 1, 0, 1);
        }
        tv.setLayoutParams(params);
        linearLayout.addView(tv);
    }
}

Answer 1

您可以使用一個計數來添加標題。

private static headerSetupCounter =0;

在您的private void addColumn(SizeGuides sizeGuides, boolean rightBorder, boolean leftBorder)

if(headerSetupCounter == 0)
    addHeaders(YourCustomSizeGuide, linearLayout);
else
    addHeaders(sizeGuides, linearLayout);

headerSetupCounter++;

您也可以在檢查列的addSizeGuideTable中實現自定義大小（或靜態引用）。

if (i == 0) {
    // addColumn(sizeGuides, true, false);
    // Implement customised "static" column.